75021115

素因数分解:

$5^1\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{39799}}^1$

素因数の和:39846

約数の個数: 16

約数和(自身を含む): 100296000

約数和(自身を除く): 25274885

約数列:

[1, 5, 13, 29, 65, 145, 377, 1885, 39799, 198995, 517387, 1154171, 2586935, 5770855, 15004223, 75021115]

約数ペア:

[(1, 75021115), (5, 15004223), (13, 5770855), (29, 2586935), (65, 1154171), (145, 517387), (377, 198995), (1885, 39799)]