45810980

素因数分解:

$2^2\times 5^1\times {\mathrm{107}}^1\times {\mathrm{21407}}^1$

素因数の和:21523

約数の個数: 24

約数和(自身を含む): 97106688

約数和(自身を除く): 51295708

約数列:

[1, 2, 4, 5, 10, 20, 107, 214, 428, 535, 1070, 2140, 21407, 42814, 85628, 107035, 214070, 428140, 2290549, 4581098, 9162196, 11452745, 22905490, 45810980]

約数ペア:

[(1, 45810980), (2, 22905490), (4, 11452745), (5, 9162196), (10, 4581098), (20, 2290549), (107, 428140), (214, 214070), (428, 107035), (535, 85628), (1070, 42814), (2140, 21407)]