38489555

素因数分解:

$5^1\times {\mathrm{13}}^1\times {\mathrm{103}}^1\times {\mathrm{5749}}^1$

素因数の和:5870

約数の個数: 16

約数和(自身を含む): 50232000

約数和(自身を除く): 11742445

約数列:

[1, 5, 13, 65, 103, 515, 1339, 5749, 6695, 28745, 74737, 373685, 592147, 2960735, 7697911, 38489555]

約数ペア:

[(1, 38489555), (5, 7697911), (13, 2960735), (65, 592147), (103, 373685), (515, 74737), (1339, 28745), (5749, 6695)]