56593030

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^2\times {\mathrm{33487}}^1$

素因数の和:33520

約数の個数: 24

約数和(自身を含む): 110309472

約数和(自身を除く): 53716442

約数列:

[1, 2, 5, 10, 13, 26, 65, 130, 169, 338, 845, 1690, 33487, 66974, 167435, 334870, 435331, 870662, 2176655, 4353310, 5659303, 11318606, 28296515, 56593030]

約数ペア:

[(1, 56593030), (2, 28296515), (5, 11318606), (10, 5659303), (13, 4353310), (26, 2176655), (65, 870662), (130, 435331), (169, 334870), (338, 167435), (845, 66974), (1690, 33487)]