56531241816

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{41}}^1\times {\mathrm{8207207}}^1$

素因数の和:8207264

約数の個数: 64

約数和(自身を含む): 165457313280

約数和(自身を除く): 108926071464

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 41, 42, 56, 82, 84, 123, 164, 168, 246, 287, 328, 492, 574, 861, 984, 1148, 1722, 2296, 3444, 6888, 8207207, 16414414, 24621621, 32828828, 49243242, 57450449, 65657656, 98486484, 114900898, 172351347, 196972968, 229801796, 336495487, 344702694, 459603592, 672990974, 689405388, 1009486461, 1345981948, 1378810776, 2018972922, 2355468409, 2691963896, 4037945844, 4710936818, 7066405227, 8075891688, 9421873636, 14132810454, 18843747272, 28265620908, 56531241816]

約数ペア:

[(1, 56531241816), (2, 28265620908), (3, 18843747272), (4, 14132810454), (6, 9421873636), (7, 8075891688), (8, 7066405227), (12, 4710936818), (14, 4037945844), (21, 2691963896), (24, 2355468409), (28, 2018972922), (41, 1378810776), (42, 1345981948), (56, 1009486461), (82, 689405388), (84, 672990974), (123, 459603592), (164, 344702694), (168, 336495487), (246, 229801796), (287, 196972968), (328, 172351347), (492, 114900898), (574, 98486484), (861, 65657656), (984, 57450449), (1148, 49243242), (1722, 32828828), (2296, 24621621), (3444, 16414414), (6888, 8207207)]