103898905

素因数分解:

$5^1\times {\mathrm{11}}^1\times {\mathrm{47}}^1\times {\mathrm{40193}}^1$

素因数の和:40256

約数の個数: 16

約数和(自身を含む): 138910464

約数和(自身を除く): 35011559

約数列:

[1, 5, 11, 47, 55, 235, 517, 2585, 40193, 200965, 442123, 1889071, 2210615, 9445355, 20779781, 103898905]

約数ペア:

[(1, 103898905), (5, 20779781), (11, 9445355), (47, 2210615), (55, 1889071), (235, 442123), (517, 200965), (2585, 40193)]