88471010

素因数分解:

$2^1\times 5^1\times {\mathrm{521}}^1\times {\mathrm{16981}}^1$

素因数の和:17509

約数の個数: 16

約数和(自身を含む): 159562872

約数和(自身を除く): 71091862

約数列:

[1, 2, 5, 10, 521, 1042, 2605, 5210, 16981, 33962, 84905, 169810, 8847101, 17694202, 44235505, 88471010]

約数ペア:

[(1, 88471010), (2, 44235505), (5, 17694202), (10, 8847101), (521, 169810), (1042, 84905), (2605, 33962), (5210, 16981)]