45375938

素因数分解:

$2^1\times {\mathrm{89}}^1\times {\mathrm{227}}^1\times {\mathrm{1123}}^1$

素因数の和:1441

約数の個数: 16

約数和(自身を含む): 69193440

約数和(自身を除く): 23817502

約数列:

[1, 2, 89, 178, 227, 454, 1123, 2246, 20203, 40406, 99947, 199894, 254921, 509842, 22687969, 45375938]

約数ペア:

[(1, 45375938), (2, 22687969), (89, 509842), (178, 254921), (227, 199894), (454, 99947), (1123, 40406), (2246, 20203)]