47435180

素因数分解:

$2^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{182443}}^1$

素因数の和:182465

約数の個数: 24

約数和(自身を含む): 107277072

約数和(自身を除く): 59841892

約数列:

[1, 2, 4, 5, 10, 13, 20, 26, 52, 65, 130, 260, 182443, 364886, 729772, 912215, 1824430, 2371759, 3648860, 4743518, 9487036, 11858795, 23717590, 47435180]

約数ペア:

[(1, 47435180), (2, 23717590), (4, 11858795), (5, 9487036), (10, 4743518), (13, 3648860), (20, 2371759), (26, 1824430), (52, 912215), (65, 729772), (130, 364886), (260, 182443)]