55792854

素因数分解:

$2^1\times 3^3\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{47}}^1\times {\mathrm{89}}^1$

素因数の和:179

約数の個数: 128

約数和(自身を含む): 145152000

約数和(自身を除く): 89359146

約数列:

[1, 2, 3, 6, 9, 13, 18, 19, 26, 27, 38, 39, 47, 54, 57, 78, 89, 94, 114, 117, 141, 171, 178, 234, 247, 267, 282, 342, 351, 423, 494, 513, 534, 611, 702, 741, 801, 846, 893, 1026, 1157, 1222, 1269, 1482, 1602, 1691, 1786, 1833, 2223, 2314, 2403, 2538, 2679, 3382, 3471, 3666, 4183, 4446, 4806, 5073, 5358, 5499, 6669, 6942, 8037, 8366, 10146, 10413, 10998, 11609, 12549, 13338, 15219, 16074, 16497, 20826, 21983, 23218, 24111, 25098, 30438, 31239, 32994, 34827, 37647, 43966, 45657, 48222, 54379, 62478, 65949, 69654, 75294, 79477, 91314, 104481, 108758, 112941, 131898, 158954, 163137, 197847, 208962, 225882, 238431, 313443, 326274, 395694, 476862, 489411, 593541, 626886, 715293, 978822, 1033201, 1187082, 1430586, 1468233, 2066402, 2145879, 2936466, 3099603, 4291758, 6199206, 9298809, 18597618, 27896427, 55792854]

約数ペア:

[(1, 55792854), (2, 27896427), (3, 18597618), (6, 9298809), (9, 6199206), (13, 4291758), (18, 3099603), (19, 2936466), (26, 2145879), (27, 2066402), (38, 1468233), (39, 1430586), (47, 1187082), (54, 1033201), (57, 978822), (78, 715293), (89, 626886), (94, 593541), (114, 489411), (117, 476862), (141, 395694), (171, 326274), (178, 313443), (234, 238431), (247, 225882), (267, 208962), (282, 197847), (342, 163137), (351, 158954), (423, 131898), (494, 112941), (513, 108758), (534, 104481), (611, 91314), (702, 79477), (741, 75294), (801, 69654), (846, 65949), (893, 62478), (1026, 54379), (1157, 48222), (1222, 45657), (1269, 43966), (1482, 37647), (1602, 34827), (1691, 32994), (1786, 31239), (1833, 30438), (2223, 25098), (2314, 24111), (2403, 23218), (2538, 21983), (2679, 20826), (3382, 16497), (3471, 16074), (3666, 15219), (4183, 13338), (4446, 12549), (4806, 11609), (5073, 10998), (5358, 10413), (5499, 10146), (6669, 8366), (6942, 8037)]