57643492

素因数分解:

$2^2\times {\mathrm{19}}^1\times {\mathrm{157}}^1\times {\mathrm{4831}}^1$

素因数の和:5011

約数の個数: 24

約数和(自身を含む): 106883840

約数和(自身を除く): 49240348

約数列:

[1, 2, 4, 19, 38, 76, 157, 314, 628, 2983, 4831, 5966, 9662, 11932, 19324, 91789, 183578, 367156, 758467, 1516934, 3033868, 14410873, 28821746, 57643492]

約数ペア:

[(1, 57643492), (2, 28821746), (4, 14410873), (19, 3033868), (38, 1516934), (76, 758467), (157, 367156), (314, 183578), (628, 91789), (2983, 19324), (4831, 11932), (5966, 9662)]