23002705

素因数分解:

$5^1\times {\mathrm{11}}^2\times {\mathrm{193}}^1\times {\mathrm{197}}^1$

素因数の和:417

約数の個数: 24

約数和(自身を含む): 30652776

約数和(自身を除く): 7650071

約数列:

[1, 5, 11, 55, 121, 193, 197, 605, 965, 985, 2123, 2167, 10615, 10835, 23353, 23837, 38021, 116765, 119185, 190105, 418231, 2091155, 4600541, 23002705]

約数ペア:

[(1, 23002705), (5, 4600541), (11, 2091155), (55, 418231), (121, 190105), (193, 119185), (197, 116765), (605, 38021), (965, 23837), (985, 23353), (2123, 10835), (2167, 10615)]