264878605

素因数分解:

$5^1\times {\mathrm{29}}^1\times {\mathrm{47}}^1\times {\mathrm{38867}}^1$

素因数の和:38948

約数の個数: 16

約数和(自身を含む): 335819520

約数和(自身を除く): 70940915

約数列:

[1, 5, 29, 47, 145, 235, 1363, 6815, 38867, 194335, 1127143, 1826749, 5635715, 9133745, 52975721, 264878605]

約数ペア:

[(1, 264878605), (5, 52975721), (29, 9133745), (47, 5635715), (145, 1826749), (235, 1127143), (1363, 194335), (6815, 38867)]