53681406

素因数分解:

$2^1\times 3^1\times {\mathrm{151}}^1\times {\mathrm{193}}^1\times {\mathrm{307}}^1$

素因数の和:656

約数の個数: 32

約数和(自身を含む): 108987648

約数和(自身を除く): 55306242

約数列:

[1, 2, 3, 6, 151, 193, 302, 307, 386, 453, 579, 614, 906, 921, 1158, 1842, 29143, 46357, 58286, 59251, 87429, 92714, 118502, 139071, 174858, 177753, 278142, 355506, 8946901, 17893802, 26840703, 53681406]

約数ペア:

[(1, 53681406), (2, 26840703), (3, 17893802), (6, 8946901), (151, 355506), (193, 278142), (302, 177753), (307, 174858), (386, 139071), (453, 118502), (579, 92714), (614, 87429), (906, 59251), (921, 58286), (1158, 46357), (1842, 29143)]