5316270760

素因数分解:

$2^3\times 5^1\times {\mathrm{5557}}^1\times {\mathrm{23917}}^1$

素因数の和:29485

約数の個数: 32

約数和(自身を含む): 11964261960

約数和(自身を除く): 6647991200

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 5557, 11114, 22228, 23917, 27785, 44456, 47834, 55570, 95668, 111140, 119585, 191336, 222280, 239170, 478340, 956680, 132906769, 265813538, 531627076, 664533845, 1063254152, 1329067690, 2658135380, 5316270760]

約数ペア:

[(1, 5316270760), (2, 2658135380), (4, 1329067690), (5, 1063254152), (8, 664533845), (10, 531627076), (20, 265813538), (40, 132906769), (5557, 956680), (11114, 478340), (22228, 239170), (23917, 222280), (27785, 191336), (44456, 119585), (47834, 111140), (55570, 95668)]