105645380

素因数分解:

$2^2\times 5^1\times {\mathrm{107}}^1\times {\mathrm{49367}}^1$

素因数の和:49483

約数の個数: 24

約数和(自身を含む): 223933248

約数和(自身を除く): 118287868

約数列:

[1, 2, 4, 5, 10, 20, 107, 214, 428, 535, 1070, 2140, 49367, 98734, 197468, 246835, 493670, 987340, 5282269, 10564538, 21129076, 26411345, 52822690, 105645380]

約数ペア:

[(1, 105645380), (2, 52822690), (4, 26411345), (5, 21129076), (10, 10564538), (20, 5282269), (107, 987340), (214, 493670), (428, 246835), (535, 197468), (1070, 98734), (2140, 49367)]