45075118

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{89}}^1\times {\mathrm{23021}}^1$

素因数の和:23123

約数の個数: 16

約数和(自身を含む): 74591280

約数和(自身を除く): 29516162

約数列:

[1, 2, 11, 22, 89, 178, 979, 1958, 23021, 46042, 253231, 506462, 2048869, 4097738, 22537559, 45075118]

約数ペア:

[(1, 45075118), (2, 22537559), (11, 4097738), (22, 2048869), (89, 506462), (178, 253231), (979, 46042), (1958, 23021)]