71534555

素因数分解:

$5^1\times {\mathrm{17}}^1\times {\mathrm{709}}^1\times {\mathrm{1187}}^1$

素因数の和:1918

約数の個数: 16

約数和(自身を含む): 91095840

約数和(自身を除く): 19561285

約数列:

[1, 5, 17, 85, 709, 1187, 3545, 5935, 12053, 20179, 60265, 100895, 841583, 4207915, 14306911, 71534555]

約数ペア:

[(1, 71534555), (5, 14306911), (17, 4207915), (85, 841583), (709, 100895), (1187, 60265), (3545, 20179), (5935, 12053)]