65235260

素因数分解:

$2^2\times 5^1\times {\mathrm{227}}^1\times {\mathrm{14369}}^1$

素因数の和:14605

約数の個数: 24

約数和(自身を含む): 137607120

約数和(自身を除く): 72371860

約数列:

[1, 2, 4, 5, 10, 20, 227, 454, 908, 1135, 2270, 4540, 14369, 28738, 57476, 71845, 143690, 287380, 3261763, 6523526, 13047052, 16308815, 32617630, 65235260]

約数ペア:

[(1, 65235260), (2, 32617630), (4, 16308815), (5, 13047052), (10, 6523526), (20, 3261763), (227, 287380), (454, 143690), (908, 71845), (1135, 57476), (2270, 28738), (4540, 14369)]