4725133060

素因数分解:

$2^2\times 5^1\times {\mathrm{16981}}^1\times {\mathrm{13913}}^1$

素因数の和:30903

約数の個数: 24

約数和(自身を含む): 9924077016

約数和(自身を除く): 5198943956

約数列:

[1, 2, 4, 5, 10, 20, 13913, 16981, 27826, 33962, 55652, 67924, 69565, 84905, 139130, 169810, 278260, 339620, 236256653, 472513306, 945026612, 1181283265, 2362566530, 4725133060]

約数ペア:

[(1, 4725133060), (2, 2362566530), (4, 1181283265), (5, 945026612), (10, 472513306), (20, 236256653), (13913, 339620), (16981, 278260), (27826, 169810), (33962, 139130), (55652, 84905), (67924, 69565)]