56245227

素因数分解:

$3^1\times {\mathrm{67}}^1\times {\mathrm{461}}^1\times {\mathrm{607}}^1$

素因数の和:1138

約数の個数: 16

約数和(自身を含む): 76403712

約数和(自身を除く): 20158485

約数列:

[1, 3, 67, 201, 461, 607, 1383, 1821, 30887, 40669, 92661, 122007, 279827, 839481, 18748409, 56245227]

約数ペア:

[(1, 56245227), (3, 18748409), (67, 839481), (201, 279827), (461, 122007), (607, 92661), (1383, 40669), (1821, 30887)]