91313420

素因数分解:

$2^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{415061}}^1$

素因数の和:415081

約数の個数: 24

約数和(自身を含む): 209191248

約数和(自身を除く): 117877828

約数列:

[1, 2, 4, 5, 10, 11, 20, 22, 44, 55, 110, 220, 415061, 830122, 1660244, 2075305, 4150610, 4565671, 8301220, 9131342, 18262684, 22828355, 45656710, 91313420]

約数ペア:

[(1, 91313420), (2, 45656710), (4, 22828355), (5, 18262684), (10, 9131342), (11, 8301220), (20, 4565671), (22, 4150610), (44, 2075305), (55, 1660244), (110, 830122), (220, 415061)]