40939040015

素因数分解:

$5^1\times {\mathrm{29}}^1\times {\mathrm{313}}^1\times {\mathrm{902039}}^1$

素因数の和:902386

約数の個数: 16

約数和(自身を含む): 50983300800

約数和(自身を除く): 10044260785

約数列:

[1, 5, 29, 145, 313, 1565, 9077, 45385, 902039, 4510195, 26159131, 130795655, 282338207, 1411691035, 8187808003, 40939040015]

約数ペア:

[(1, 40939040015), (5, 8187808003), (29, 1411691035), (145, 282338207), (313, 130795655), (1565, 26159131), (9077, 4510195), (45385, 902039)]