56867056

素因数分解:

$2^4\times {\mathrm{137}}^1\times {\mathrm{25943}}^1$

素因数の和:26088

約数の個数: 20

約数和(自身を含む): 110988432

約数和(自身を除く): 54121376

約数列:

[1, 2, 4, 8, 16, 137, 274, 548, 1096, 2192, 25943, 51886, 103772, 207544, 415088, 3554191, 7108382, 14216764, 28433528, 56867056]

約数ペア:

[(1, 56867056), (2, 28433528), (4, 14216764), (8, 7108382), (16, 3554191), (137, 415088), (274, 207544), (548, 103772), (1096, 51886), (2192, 25943)]