9638450495

素因数分解:

$5^1\times {\mathrm{23}}^1\times {\mathrm{15541}}^1\times {\mathrm{5393}}^1$

素因数の和:20962

約数の個数: 16

約数和(自身を含む): 12072030912

約数和(自身を除く): 2433580417

約数列:

[1, 5, 23, 115, 5393, 15541, 26965, 77705, 124039, 357443, 620195, 1787215, 83812613, 419063065, 1927690099, 9638450495]

約数ペア:

[(1, 9638450495), (5, 1927690099), (23, 419063065), (115, 83812613), (5393, 1787215), (15541, 620195), (26965, 357443), (77705, 124039)]