57311696

素因数分解:

$2^4\times {\mathrm{13}}^1\times {\mathrm{61}}^1\times {\mathrm{4517}}^1$

素因数の和:4599

約数の個数: 40

約数和(自身を含む): 121570344

約数和(自身を除く): 64258648

約数列:

[1, 2, 4, 8, 13, 16, 26, 52, 61, 104, 122, 208, 244, 488, 793, 976, 1586, 3172, 4517, 6344, 9034, 12688, 18068, 36136, 58721, 72272, 117442, 234884, 275537, 469768, 551074, 939536, 1102148, 2204296, 3581981, 4408592, 7163962, 14327924, 28655848, 57311696]

約数ペア:

[(1, 57311696), (2, 28655848), (4, 14327924), (8, 7163962), (13, 4408592), (16, 3581981), (26, 2204296), (52, 1102148), (61, 939536), (104, 551074), (122, 469768), (208, 275537), (244, 234884), (488, 117442), (793, 72272), (976, 58721), (1586, 36136), (3172, 18068), (4517, 12688), (6344, 9034)]