117915325

素因数分解:

$5^2\times {\mathrm{11}}^1\times {\mathrm{521}}^1\times {\mathrm{823}}^1$

素因数の和:1365

約数の個数: 24

約数和(自身を含む): 160007616

約数和(自身を除く): 42092291

約数列:

[1, 5, 11, 25, 55, 275, 521, 823, 2605, 4115, 5731, 9053, 13025, 20575, 28655, 45265, 143275, 226325, 428783, 2143915, 4716613, 10719575, 23583065, 117915325]

約数ペア:

[(1, 117915325), (5, 23583065), (11, 10719575), (25, 4716613), (55, 2143915), (275, 428783), (521, 226325), (823, 143275), (2605, 45265), (4115, 28655), (5731, 20575), (9053, 13025)]