71708485

素因数分解:

$5^1\times {\mathrm{101}}^1\times {\mathrm{149}}^1\times {\mathrm{953}}^1$

素因数の和:1208

約数の個数: 16

約数和(自身を含む): 87577200

約数和(自身を除く): 15868715

約数列:

[1, 5, 101, 149, 505, 745, 953, 4765, 15049, 75245, 96253, 141997, 481265, 709985, 14341697, 71708485]

約数ペア:

[(1, 71708485), (5, 14341697), (101, 709985), (149, 481265), (505, 141997), (745, 96253), (953, 75245), (4765, 15049)]