56558068575

素因数分解:

$3^1\times 5^2\times {\mathrm{31}}^1\times {\mathrm{157}}^1\times {\mathrm{154943}}^1$

素因数の和:155144

約数の個数: 48

約数和(自身を含む): 97141211136

約数和(自身を除く): 40583142561

約数列:

[1, 3, 5, 15, 25, 31, 75, 93, 155, 157, 465, 471, 775, 785, 2325, 2355, 3925, 4867, 11775, 14601, 24335, 73005, 121675, 154943, 365025, 464829, 774715, 2324145, 3873575, 4803233, 11620725, 14409699, 24016165, 24326051, 72048495, 72978153, 120080825, 121630255, 360242475, 364890765, 608151275, 754107581, 1824453825, 2262322743, 3770537905, 11311613715, 18852689525, 56558068575]

約数ペア:

[(1, 56558068575), (3, 18852689525), (5, 11311613715), (15, 3770537905), (25, 2262322743), (31, 1824453825), (75, 754107581), (93, 608151275), (155, 364890765), (157, 360242475), (465, 121630255), (471, 120080825), (775, 72978153), (785, 72048495), (2325, 24326051), (2355, 24016165), (3925, 14409699), (4867, 11620725), (11775, 4803233), (14601, 3873575), (24335, 2324145), (73005, 774715), (121675, 464829), (154943, 365025)]