52289748

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{19}}^1\times {\mathrm{67}}^1\times {\mathrm{163}}^1$

素因数の和:266

約数の個数: 144

約数和(自身を含む): 162373120

約数和(自身を除く): 110083372

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 19, 21, 28, 36, 38, 42, 57, 63, 67, 76, 84, 114, 126, 133, 134, 163, 171, 201, 228, 252, 266, 268, 326, 342, 399, 402, 469, 489, 532, 603, 652, 684, 798, 804, 938, 978, 1141, 1197, 1206, 1273, 1407, 1467, 1596, 1876, 1956, 2282, 2394, 2412, 2546, 2814, 2934, 3097, 3423, 3819, 4221, 4564, 4788, 5092, 5628, 5868, 6194, 6846, 7638, 8442, 8911, 9291, 10269, 10921, 11457, 12388, 13692, 15276, 16884, 17822, 18582, 20538, 21679, 21842, 22914, 26733, 27873, 32763, 35644, 37164, 41076, 43358, 43684, 45828, 53466, 55746, 65037, 65526, 76447, 80199, 86716, 98289, 106932, 111492, 130074, 131052, 152894, 160398, 195111, 196578, 207499, 229341, 260148, 305788, 320796, 390222, 393156, 414998, 458682, 622497, 688023, 780444, 829996, 917364, 1244994, 1376046, 1452493, 1867491, 2489988, 2752092, 2904986, 3734982, 4357479, 5809972, 7469964, 8714958, 13072437, 17429916, 26144874, 52289748]

約数ペア:

[(1, 52289748), (2, 26144874), (3, 17429916), (4, 13072437), (6, 8714958), (7, 7469964), (9, 5809972), (12, 4357479), (14, 3734982), (18, 2904986), (19, 2752092), (21, 2489988), (28, 1867491), (36, 1452493), (38, 1376046), (42, 1244994), (57, 917364), (63, 829996), (67, 780444), (76, 688023), (84, 622497), (114, 458682), (126, 414998), (133, 393156), (134, 390222), (163, 320796), (171, 305788), (201, 260148), (228, 229341), (252, 207499), (266, 196578), (268, 195111), (326, 160398), (342, 152894), (399, 131052), (402, 130074), (469, 111492), (489, 106932), (532, 98289), (603, 86716), (652, 80199), (684, 76447), (798, 65526), (804, 65037), (938, 55746), (978, 53466), (1141, 45828), (1197, 43684), (1206, 43358), (1273, 41076), (1407, 37164), (1467, 35644), (1596, 32763), (1876, 27873), (1956, 26733), (2282, 22914), (2394, 21842), (2412, 21679), (2546, 20538), (2814, 18582), (2934, 17822), (3097, 16884), (3423, 15276), (3819, 13692), (4221, 12388), (4564, 11457), (4788, 10921), (5092, 10269), (5628, 9291), (5868, 8911), (6194, 8442), (6846, 7638)]