31437052

素因数分解:

$2^2\times {\mathrm{113}}^1\times {\mathrm{157}}^1\times {\mathrm{443}}^1$

素因数の和:717

約数の個数: 24

約数和(自身を含む): 55981296

約数和(自身を除く): 24544244

約数列:

[1, 2, 4, 113, 157, 226, 314, 443, 452, 628, 886, 1772, 17741, 35482, 50059, 69551, 70964, 100118, 139102, 200236, 278204, 7859263, 15718526, 31437052]

約数ペア:

[(1, 31437052), (2, 15718526), (4, 7859263), (113, 278204), (157, 200236), (226, 139102), (314, 100118), (443, 70964), (452, 69551), (628, 50059), (886, 35482), (1772, 17741)]