5394155

素因数分解:

$5^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{2677}}^1$

素因数の和:2726

約数の個数: 16

約数和(自身を含む): 7198464

約数和(自身を除く): 1804309

約数列:

[1, 5, 13, 31, 65, 155, 403, 2015, 2677, 13385, 34801, 82987, 174005, 414935, 1078831, 5394155]

約数ペア:

[(1, 5394155), (5, 1078831), (13, 414935), (31, 174005), (65, 82987), (155, 34801), (403, 13385), (2015, 2677)]