56797066

素因数分解:

$2^1\times {\mathrm{43}}^1\times {\mathrm{73}}^1\times {\mathrm{83}}^1\times {\mathrm{109}}^1$

素因数の和:310

約数の個数: 32

約数和(自身を含む): 90256320

約数和(自身を除く): 33459254

約数列:

[1, 2, 43, 73, 83, 86, 109, 146, 166, 218, 3139, 3569, 4687, 6059, 6278, 7138, 7957, 9047, 9374, 12118, 15914, 18094, 260537, 342151, 389021, 521074, 660431, 684302, 778042, 1320862, 28398533, 56797066]

約数ペア:

[(1, 56797066), (2, 28398533), (43, 1320862), (73, 778042), (83, 684302), (86, 660431), (109, 521074), (146, 389021), (166, 342151), (218, 260537), (3139, 18094), (3569, 15914), (4687, 12118), (6059, 9374), (6278, 9047), (7138, 7957)]