258300000085

素因数分解:

$5^1\times {\mathrm{1301}}^1\times {\mathrm{2179}}^1\times {\mathrm{18223}}^1$

素因数の和:21708

約数の個数: 16

約数和(自身を含む): 310357635840

約数和(自身を除く): 52057635755

約数列:

[1, 5, 1301, 2179, 6505, 10895, 18223, 91115, 2834879, 14174395, 23708123, 39707917, 118540615, 198539585, 51660000017, 258300000085]

約数ペア:

[(1, 258300000085), (5, 51660000017), (1301, 198539585), (2179, 118540615), (6505, 39707917), (10895, 23708123), (18223, 14174395), (91115, 2834879)]