56561264

素因数分解:

$2^4\times {\mathrm{1531}}^1\times {\mathrm{2309}}^1$

素因数の和:3848

約数の個数: 20

約数和(自身を含む): 109706520

約数和(自身を除く): 53145256

約数列:

[1, 2, 4, 8, 16, 1531, 2309, 3062, 4618, 6124, 9236, 12248, 18472, 24496, 36944, 3535079, 7070158, 14140316, 28280632, 56561264]

約数ペア:

[(1, 56561264), (2, 28280632), (4, 14140316), (8, 7070158), (16, 3535079), (1531, 36944), (2309, 24496), (3062, 18472), (4618, 12248), (6124, 9236)]