45403790

素因数分解:

$2^1\times 5^1\times {\mathrm{71}}^1\times {\mathrm{63949}}^1$

素因数の和:64027

約数の個数: 16

約数和(自身を含む): 82879200

約数和(自身を除く): 37475410

約数列:

[1, 2, 5, 10, 71, 142, 355, 710, 63949, 127898, 319745, 639490, 4540379, 9080758, 22701895, 45403790]

約数ペア:

[(1, 45403790), (2, 22701895), (5, 9080758), (10, 4540379), (71, 639490), (142, 319745), (355, 127898), (710, 63949)]