713138725

素因数分解:

$5^2\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{70783}}^1$

素因数の和:70837

約数の個数: 24

約数和(自身を含む): 983048192

約数和(自身を除く): 269909467

約数列:

[1, 5, 13, 25, 31, 65, 155, 325, 403, 775, 2015, 10075, 70783, 353915, 920179, 1769575, 2194273, 4600895, 10971365, 23004475, 28525549, 54856825, 142627745, 713138725]

約数ペア:

[(1, 713138725), (5, 142627745), (13, 54856825), (25, 28525549), (31, 23004475), (65, 10971365), (155, 4600895), (325, 2194273), (403, 1769575), (775, 920179), (2015, 353915), (10075, 70783)]