51499679

素因数分解:

$7^1\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{23063}}^1$

素因数の和:23110

約数の個数: 16

約数和(自身を含む): 66424320

約数和(自身を除く): 14924641

約数列:

[1, 7, 11, 29, 77, 203, 319, 2233, 23063, 161441, 253693, 668827, 1775851, 4681789, 7357097, 51499679]

約数ペア:

[(1, 51499679), (7, 7357097), (11, 4681789), (29, 1775851), (77, 668827), (203, 253693), (319, 161441), (2233, 23063)]