56100355

素因数分解:

$5^1\times {\mathrm{29}}^1\times {\mathrm{421}}^1\times {\mathrm{919}}^1$

素因数の和:1374

約数の個数: 16

約数和(自身を含む): 69883200

約数和(自身を除く): 13782845

約数列:

[1, 5, 29, 145, 421, 919, 2105, 4595, 12209, 26651, 61045, 133255, 386899, 1934495, 11220071, 56100355]

約数ペア:

[(1, 56100355), (5, 11220071), (29, 1934495), (145, 386899), (421, 133255), (919, 61045), (2105, 26651), (4595, 12209)]