23260015

素因数分解:

$5^1\times {\mathrm{23}}^1\times {\mathrm{223}}^1\times {\mathrm{907}}^1$

素因数の和:1158

約数の個数: 16

約数和(自身を含む): 29288448

約数和(自身を除く): 6028433

約数列:

[1, 5, 23, 115, 223, 907, 1115, 4535, 5129, 20861, 25645, 104305, 202261, 1011305, 4652003, 23260015]

約数ペア:

[(1, 23260015), (5, 4652003), (23, 1011305), (115, 202261), (223, 104305), (907, 25645), (1115, 20861), (4535, 5129)]