89560045

素因数分解:

$5^1\times {\mathrm{23}}^1\times {\mathrm{103}}^1\times {\mathrm{7561}}^1$

素因数の和:7692

約数の個数: 16

約数和(自身を含む): 113248512

約数和(自身を除く): 23688467

約数列:

[1, 5, 23, 103, 115, 515, 2369, 7561, 11845, 37805, 173903, 778783, 869515, 3893915, 17912009, 89560045]

約数ペア:

[(1, 89560045), (5, 17912009), (23, 3893915), (103, 869515), (115, 778783), (515, 173903), (2369, 37805), (7561, 11845)]