55816726

素因数分解:

$2^1\times 7^1\times {\mathrm{317}}^1\times {\mathrm{12577}}^1$

素因数の和:12903

約数の個数: 16

約数和(自身を含む): 95995296

約数和(自身を除く): 40178570

約数列:

[1, 2, 7, 14, 317, 634, 2219, 4438, 12577, 25154, 88039, 176078, 3986909, 7973818, 27908363, 55816726]

約数ペア:

[(1, 55816726), (2, 27908363), (7, 7973818), (14, 3986909), (317, 176078), (634, 88039), (2219, 25154), (4438, 12577)]