56112260

素因数分解:

$2^2\times 5^1\times {\mathrm{863}}^1\times {\mathrm{3251}}^1$

素因数の和:4123

約数の個数: 24

約数和(自身を含む): 118008576

約数和(自身を除く): 61896316

約数列:

[1, 2, 4, 5, 10, 20, 863, 1726, 3251, 3452, 4315, 6502, 8630, 13004, 16255, 17260, 32510, 65020, 2805613, 5611226, 11222452, 14028065, 28056130, 56112260]

約数ペア:

[(1, 56112260), (2, 28056130), (4, 14028065), (5, 11222452), (10, 5611226), (20, 2805613), (863, 65020), (1726, 32510), (3251, 17260), (3452, 16255), (4315, 13004), (6502, 8630)]