25135155

素因数分解:

$3^2\times 5^1\times {\mathrm{113}}^1\times {\mathrm{4943}}^1$

素因数の和:5067

約数の個数: 24

約数和(自身を含む): 43962048

約数和(自身を除く): 18826893

約数列:

[1, 3, 5, 9, 15, 45, 113, 339, 565, 1017, 1695, 4943, 5085, 14829, 24715, 44487, 74145, 222435, 558559, 1675677, 2792795, 5027031, 8378385, 25135155]

約数ペア:

[(1, 25135155), (3, 8378385), (5, 5027031), (9, 2792795), (15, 1675677), (45, 558559), (113, 222435), (339, 74145), (565, 44487), (1017, 24715), (1695, 14829), (4943, 5085)]