57874544

素因数分解:

$2^4\times 7^1\times {\mathrm{13}}^1\times {\mathrm{39749}}^1$

素因数の和:39777

約数の個数: 40

約数和(自身を含む): 138012000

約数和(自身を除く): 80137456

約数列:

[1, 2, 4, 7, 8, 13, 14, 16, 26, 28, 52, 56, 91, 104, 112, 182, 208, 364, 728, 1456, 39749, 79498, 158996, 278243, 317992, 516737, 556486, 635984, 1033474, 1112972, 2066948, 2225944, 3617159, 4133896, 4451888, 7234318, 8267792, 14468636, 28937272, 57874544]

約数ペア:

[(1, 57874544), (2, 28937272), (4, 14468636), (7, 8267792), (8, 7234318), (13, 4451888), (14, 4133896), (16, 3617159), (26, 2225944), (28, 2066948), (52, 1112972), (56, 1033474), (91, 635984), (104, 556486), (112, 516737), (182, 317992), (208, 278243), (364, 158996), (728, 79498), (1456, 39749)]