87960395

素因数分解:

$5^1\times {\mathrm{23}}^1\times {\mathrm{101}}^1\times {\mathrm{7573}}^1$

素因数の和:7702

約数の個数: 16

約数和(自身を含む): 111246912

約数和(自身を除く): 23286517

約数列:

[1, 5, 23, 101, 115, 505, 2323, 7573, 11615, 37865, 174179, 764873, 870895, 3824365, 17592079, 87960395]

約数ペア:

[(1, 87960395), (5, 17592079), (23, 3824365), (101, 870895), (115, 764873), (505, 174179), (2323, 37865), (7573, 11615)]