130455578

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{53}}^2\times {\mathrm{2111}}^1$

素因数の和:2230

約数の個数: 24

約数和(自身を含む): 217679616

約数和(自身を除く): 87224038

約数列:

[1, 2, 11, 22, 53, 106, 583, 1166, 2111, 2809, 4222, 5618, 23221, 30899, 46442, 61798, 111883, 223766, 1230713, 2461426, 5929799, 11859598, 65227789, 130455578]

約数ペア:

[(1, 130455578), (2, 65227789), (11, 11859598), (22, 5929799), (53, 2461426), (106, 1230713), (583, 223766), (1166, 111883), (2111, 61798), (2809, 46442), (4222, 30899), (5618, 23221)]