51351671

素因数分解:

$7^1\times {\mathrm{37}}^1\times {\mathrm{331}}^1\times {\mathrm{599}}^1$

素因数の和:974

約数の個数: 16

約数和(自身を含む): 60556800

約数和(自身を除く): 9205129

約数列:

[1, 7, 37, 259, 331, 599, 2317, 4193, 12247, 22163, 85729, 155141, 198269, 1387883, 7335953, 51351671]

約数ペア:

[(1, 51351671), (7, 7335953), (37, 1387883), (259, 198269), (331, 155141), (599, 85729), (2317, 22163), (4193, 12247)]