28937435

素因数分解:

$5^1\times {\mathrm{59}}^1\times {\mathrm{233}}^1\times {\mathrm{421}}^1$

素因数の和:718

約数の個数: 16

約数和(自身を含む): 35549280

約数和(自身を除く): 6611845

約数列:

[1, 5, 59, 233, 295, 421, 1165, 2105, 13747, 24839, 68735, 98093, 124195, 490465, 5787487, 28937435]

約数ペア:

[(1, 28937435), (5, 5787487), (59, 490465), (233, 124195), (295, 98093), (421, 68735), (1165, 24839), (2105, 13747)]