4055650

素因数分解:

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

素因数の和:2838

約数の個数: 24

約数和(自身を含む): 7806420

約数和(自身を除く): 3750770

約数列:

[1, 2, 5, 10, 25, 29, 50, 58, 145, 290, 725, 1450, 2797, 5594, 13985, 27970, 69925, 81113, 139850, 162226, 405565, 811130, 2027825, 4055650]

約数ペア:

[(1, 4055650), (2, 2027825), (5, 811130), (10, 405565), (25, 162226), (29, 139850), (50, 81113), (58, 69925), (145, 27970), (290, 13985), (725, 5594), (1450, 2797)]