49640731

素因数分解:

$7^1\times {\mathrm{17}}^1\times {\mathrm{157}}^1\times {\mathrm{2657}}^1$

素因数の和:2838

約数の個数: 16

約数和(自身を含む): 60474816

約数和(自身を除く): 10834085

約数列:

[1, 7, 17, 119, 157, 1099, 2657, 2669, 18599, 18683, 45169, 316183, 417149, 2920043, 7091533, 49640731]

約数ペア:

[(1, 49640731), (7, 7091533), (17, 2920043), (119, 417149), (157, 316183), (1099, 45169), (2657, 18683), (2669, 18599)]