2353997525

素因数分解:

$5^2\times {\mathrm{11}}^2\times {\mathrm{331}}^1\times {\mathrm{2351}}^1$

素因数の和:2714

約数の個数: 36

約数和(自身を含む): 3219502272

約数和(自身を除く): 865504747

約数列:

[1, 5, 11, 25, 55, 121, 275, 331, 605, 1655, 2351, 3025, 3641, 8275, 11755, 18205, 25861, 40051, 58775, 91025, 129305, 200255, 284471, 646525, 778181, 1001275, 1422355, 3890905, 7111775, 8559991, 19454525, 42799955, 94159901, 213999775, 470799505, 2353997525]

約数ペア:

[(1, 2353997525), (5, 470799505), (11, 213999775), (25, 94159901), (55, 42799955), (121, 19454525), (275, 8559991), (331, 7111775), (605, 3890905), (1655, 1422355), (2351, 1001275), (3025, 778181), (3641, 646525), (8275, 284471), (11755, 200255), (18205, 129305), (25861, 91025), (40051, 58775)]