51517818

素因数分解:

$2^1\times 3^2\times {\mathrm{11}}^1\times {\mathrm{260191}}^1$

素因数の和:260210

約数の個数: 24

約数和(自身を含む): 121769856

約数和(自身を除く): 70252038

約数列:

[1, 2, 3, 6, 9, 11, 18, 22, 33, 66, 99, 198, 260191, 520382, 780573, 1561146, 2341719, 2862101, 4683438, 5724202, 8586303, 17172606, 25758909, 51517818]

約数ペア:

[(1, 51517818), (2, 25758909), (3, 17172606), (6, 8586303), (9, 5724202), (11, 4683438), (18, 2862101), (22, 2341719), (33, 1561146), (66, 780573), (99, 520382), (198, 260191)]