89517545

素因数分解:

$5^1\times {\mathrm{13}}^1\times {\mathrm{397}}^1\times {\mathrm{3469}}^1$

素因数の和:3884

約数の個数: 16

約数和(自身を含む): 116009040

約数和(自身を除く): 26491495

約数列:

[1, 5, 13, 65, 397, 1985, 3469, 5161, 17345, 25805, 45097, 225485, 1377193, 6885965, 17903509, 89517545]

約数ペア:

[(1, 89517545), (5, 17903509), (13, 6885965), (65, 1377193), (397, 225485), (1985, 45097), (3469, 25805), (5161, 17345)]