88898060

素因数分解:

$2^2\times 5^1\times {\mathrm{431}}^1\times {\mathrm{10313}}^1$

素因数の和:10753

約数の個数: 24

約数和(自身を含む): 187137216

約数和(自身を除く): 98239156

約数列:

[1, 2, 4, 5, 10, 20, 431, 862, 1724, 2155, 4310, 8620, 10313, 20626, 41252, 51565, 103130, 206260, 4444903, 8889806, 17779612, 22224515, 44449030, 88898060]

約数ペア:

[(1, 88898060), (2, 44449030), (4, 22224515), (5, 17779612), (10, 8889806), (20, 4444903), (431, 206260), (862, 103130), (1724, 51565), (2155, 41252), (4310, 20626), (8620, 10313)]