28551078865

素因数分解:

$5^1\times {\mathrm{23}}^1\times {\mathrm{1607}}^1\times {\mathrm{154493}}^1$

素因数の和:156128

約数の個数: 16

約数和(自身を含む): 35773394688

約数和(自身を除く): 7222315823

約数列:

[1, 5, 23, 115, 1607, 8035, 36961, 154493, 184805, 772465, 3553339, 17766695, 248270251, 1241351255, 5710215773, 28551078865]

約数ペア:

[(1, 28551078865), (5, 5710215773), (23, 1241351255), (115, 248270251), (1607, 17766695), (8035, 3553339), (36961, 772465), (154493, 184805)]