57356975

素因数分解:

$5^2\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{5693}}^1$

素因数の和:5747

約数の個数: 24

約数和(自身を含む): 79078272

約数和(自身を除く): 21721297

約数列:

[1, 5, 13, 25, 31, 65, 155, 325, 403, 775, 2015, 5693, 10075, 28465, 74009, 142325, 176483, 370045, 882415, 1850225, 2294279, 4412075, 11471395, 57356975]

約数ペア:

[(1, 57356975), (5, 11471395), (13, 4412075), (25, 2294279), (31, 1850225), (65, 882415), (155, 370045), (325, 176483), (403, 142325), (775, 74009), (2015, 28465), (5693, 10075)]