55451626

素因数分解:

$2^1\times {\mathrm{101}}^1\times {\mathrm{223}}^1\times {\mathrm{1231}}^1$

素因数の和:1557

約数の個数: 16

約数和(自身を含む): 84446208

約数和(自身を除く): 28994582

約数列:

[1, 2, 101, 202, 223, 446, 1231, 2462, 22523, 45046, 124331, 248662, 274513, 549026, 27725813, 55451626]

約数ペア:

[(1, 55451626), (2, 27725813), (101, 549026), (202, 274513), (223, 248662), (446, 124331), (1231, 45046), (2462, 22523)]