51668909

素因数分解:

${\mathrm{31}}^1\times {\mathrm{37}}^1\times {\mathrm{107}}^1\times {\mathrm{421}}^1$

素因数の和:596

約数の個数: 16

約数和(自身を含む): 55420416

約数和(自身を除く): 3751507

約数列:

[1, 31, 37, 107, 421, 1147, 3317, 3959, 13051, 15577, 45047, 122729, 482887, 1396457, 1666739, 51668909]

約数ペア:

[(1, 51668909), (31, 1666739), (37, 1396457), (107, 482887), (421, 122729), (1147, 45047), (3317, 15577), (3959, 13051)]