42262565

素因数分解:

$5^1\times {\mathrm{113}}^1\times {\mathrm{131}}^1\times {\mathrm{571}}^1$

素因数の和:820

約数の個数: 16

約数和(自身を含む): 51644736

約数和(自身を除く): 9382171

約数列:

[1, 5, 113, 131, 565, 571, 655, 2855, 14803, 64523, 74015, 74801, 322615, 374005, 8452513, 42262565]

約数ペア:

[(1, 42262565), (5, 8452513), (113, 374005), (131, 322615), (565, 74801), (571, 74015), (655, 64523), (2855, 14803)]