53614220

素因数分解:

$2^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{243701}}^1$

素因数の和:243721

約数の個数: 24

約数和(自身を含む): 122825808

約数和(自身を除く): 69211588

約数列:

[1, 2, 4, 5, 10, 11, 20, 22, 44, 55, 110, 220, 243701, 487402, 974804, 1218505, 2437010, 2680711, 4874020, 5361422, 10722844, 13403555, 26807110, 53614220]

約数ペア:

[(1, 53614220), (2, 26807110), (4, 13403555), (5, 10722844), (10, 5361422), (11, 4874020), (20, 2680711), (22, 2437010), (44, 1218505), (55, 974804), (110, 487402), (220, 243701)]