56264975

素因数分解:

$5^2\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{4679}}^1$

素因数の和:4739

約数の個数: 24

約数和(自身を含む): 77182560

約数和(自身を除く): 20917585

約数列:

[1, 5, 13, 25, 37, 65, 185, 325, 481, 925, 2405, 4679, 12025, 23395, 60827, 116975, 173123, 304135, 865615, 1520675, 2250599, 4328075, 11252995, 56264975]

約数ペア:

[(1, 56264975), (5, 11252995), (13, 4328075), (25, 2250599), (37, 1520675), (65, 865615), (185, 304135), (325, 173123), (481, 116975), (925, 60827), (2405, 23395), (4679, 12025)]