52723450

素因数分解:

$2^1\times 5^2\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{2797}}^1$

素因数の和:2851

約数の個数: 48

約数和(自身を含む): 109289880

約数和(自身を除く): 56566430

約数列:

[1, 2, 5, 10, 13, 25, 26, 29, 50, 58, 65, 130, 145, 290, 325, 377, 650, 725, 754, 1450, 1885, 2797, 3770, 5594, 9425, 13985, 18850, 27970, 36361, 69925, 72722, 81113, 139850, 162226, 181805, 363610, 405565, 811130, 909025, 1054469, 1818050, 2027825, 2108938, 4055650, 5272345, 10544690, 26361725, 52723450]

約数ペア:

[(1, 52723450), (2, 26361725), (5, 10544690), (10, 5272345), (13, 4055650), (25, 2108938), (26, 2027825), (29, 1818050), (50, 1054469), (58, 909025), (65, 811130), (130, 405565), (145, 363610), (290, 181805), (325, 162226), (377, 139850), (650, 81113), (725, 72722), (754, 69925), (1450, 36361), (1885, 27970), (2797, 18850), (3770, 13985), (5594, 9425)]