70896065

素因数分解:

$5^1\times {\mathrm{89}}^1\times {\mathrm{313}}^1\times {\mathrm{509}}^1$

素因数の和:916

約数の個数: 16

約数和(自身を含む): 86475600

約数和(自身を除く): 15579535

約数列:

[1, 5, 89, 313, 445, 509, 1565, 2545, 27857, 45301, 139285, 159317, 226505, 796585, 14179213, 70896065]

約数ペア:

[(1, 70896065), (5, 14179213), (89, 796585), (313, 226505), (445, 159317), (509, 139285), (1565, 45301), (2545, 27857)]