55160028

素因数分解:

$2^2\times 3^5\times 7^1\times {\mathrm{11}}^2\times {\mathrm{67}}^1$

素因数の和:115

約数の個数: 216

約数和(自身を含む): 184352896

約数和(自身を除く): 129192868

約数列:

[1, 2, 3, 4, 6, 7, 9, 11, 12, 14, 18, 21, 22, 27, 28, 33, 36, 42, 44, 54, 63, 66, 67, 77, 81, 84, 99, 108, 121, 126, 132, 134, 154, 162, 189, 198, 201, 231, 242, 243, 252, 268, 297, 308, 324, 363, 378, 396, 402, 462, 469, 484, 486, 567, 594, 603, 693, 726, 737, 756, 804, 847, 891, 924, 938, 972, 1089, 1134, 1188, 1206, 1386, 1407, 1452, 1474, 1694, 1701, 1782, 1809, 1876, 2079, 2178, 2211, 2268, 2412, 2541, 2673, 2772, 2814, 2948, 3267, 3388, 3402, 3564, 3618, 4158, 4221, 4356, 4422, 5082, 5159, 5346, 5427, 5628, 6237, 6534, 6633, 6804, 7236, 7623, 8107, 8316, 8442, 8844, 9801, 10164, 10318, 10692, 10854, 12474, 12663, 13068, 13266, 15246, 15477, 16214, 16281, 16884, 18711, 19602, 19899, 20636, 21708, 22869, 24321, 24948, 25326, 26532, 29403, 30492, 30954, 32428, 32562, 37422, 37989, 39204, 39798, 45738, 46431, 48642, 50652, 56749, 58806, 59697, 61908, 65124, 68607, 72963, 74844, 75978, 79596, 91476, 92862, 97284, 113498, 113967, 117612, 119394, 137214, 139293, 145926, 151956, 170247, 179091, 185724, 205821, 218889, 226996, 227934, 238788, 274428, 278586, 291852, 340494, 358182, 411642, 417879, 437778, 455868, 510741, 557172, 656667, 680988, 716364, 823284, 835758, 875556, 1021482, 1253637, 1313334, 1532223, 1671516, 1970001, 2042964, 2507274, 2626668, 3064446, 3940002, 4596669, 5014548, 6128892, 7880004, 9193338, 13790007, 18386676, 27580014, 55160028]

約数ペア:

[(1, 55160028), (2, 27580014), (3, 18386676), (4, 13790007), (6, 9193338), (7, 7880004), (9, 6128892), (11, 5014548), (12, 4596669), (14, 3940002), (18, 3064446), (21, 2626668), (22, 2507274), (27, 2042964), (28, 1970001), (33, 1671516), (36, 1532223), (42, 1313334), (44, 1253637), (54, 1021482), (63, 875556), (66, 835758), (67, 823284), (77, 716364), (81, 680988), (84, 656667), (99, 557172), (108, 510741), (121, 455868), (126, 437778), (132, 417879), (134, 411642), (154, 358182), (162, 340494), (189, 291852), (198, 278586), (201, 274428), (231, 238788), (242, 227934), (243, 226996), (252, 218889), (268, 205821), (297, 185724), (308, 179091), (324, 170247), (363, 151956), (378, 145926), (396, 139293), (402, 137214), (462, 119394), (469, 117612), (484, 113967), (486, 113498), (567, 97284), (594, 92862), (603, 91476), (693, 79596), (726, 75978), (737, 74844), (756, 72963), (804, 68607), (847, 65124), (891, 61908), (924, 59697), (938, 58806), (972, 56749), (1089, 50652), (1134, 48642), (1188, 46431), (1206, 45738), (1386, 39798), (1407, 39204), (1452, 37989), (1474, 37422), (1694, 32562), (1701, 32428), (1782, 30954), (1809, 30492), (1876, 29403), (2079, 26532), (2178, 25326), (2211, 24948), (2268, 24321), (2412, 22869), (2541, 21708), (2673, 20636), (2772, 19899), (2814, 19602), (2948, 18711), (3267, 16884), (3388, 16281), (3402, 16214), (3564, 15477), (3618, 15246), (4158, 13266), (4221, 13068), (4356, 12663), (4422, 12474), (5082, 10854), (5159, 10692), (5346, 10318), (5427, 10164), (5628, 9801), (6237, 8844), (6534, 8442), (6633, 8316), (6804, 8107), (7236, 7623)]