29357428090

素因数分解:

$2^1\times 5^1\times {\mathrm{13001}}^1\times {\mathrm{225809}}^1$

素因数の和:238817

約数の個数: 16

約数和(自身を含む): 52847669160

約数和(自身を除く): 23490241070

約数列:

[1, 2, 5, 10, 13001, 26002, 65005, 130010, 225809, 451618, 1129045, 2258090, 2935742809, 5871485618, 14678714045, 29357428090]

約数ペア:

[(1, 29357428090), (2, 14678714045), (5, 5871485618), (10, 2935742809), (13001, 2258090), (26002, 1129045), (65005, 451618), (130010, 225809)]