71232235

素因数分解:

$5^1\times {\mathrm{19}}^1\times {\mathrm{263}}^1\times {\mathrm{2851}}^1$

素因数の和:3138

約数の個数: 16

約数和(自身を含む): 90351360

約数和(自身を除く): 19119125

約数列:

[1, 5, 19, 95, 263, 1315, 2851, 4997, 14255, 24985, 54169, 270845, 749813, 3749065, 14246447, 71232235]

約数ペア:

[(1, 71232235), (5, 14246447), (19, 3749065), (95, 749813), (263, 270845), (1315, 54169), (2851, 24985), (4997, 14255)]