45316580

素因数分解:

$2^2\times 5^1\times {\mathrm{521}}^1\times {\mathrm{4349}}^1$

素因数の和:4879

約数の個数: 24

約数和(自身を含む): 95369400

約数和(自身を除く): 50052820

約数列:

[1, 2, 4, 5, 10, 20, 521, 1042, 2084, 2605, 4349, 5210, 8698, 10420, 17396, 21745, 43490, 86980, 2265829, 4531658, 9063316, 11329145, 22658290, 45316580]

約数ペア:

[(1, 45316580), (2, 22658290), (4, 11329145), (5, 9063316), (10, 4531658), (20, 2265829), (521, 86980), (1042, 43490), (2084, 21745), (2605, 17396), (4349, 10420), (5210, 8698)]