56434545

素因数分解:

$3^2\times 5^1\times {\mathrm{47}}^1\times {\mathrm{26683}}^1$

素因数の和:26741

約数の個数: 24

約数和(自身を含む): 99904896

約数和(自身を除く): 43470351

約数列:

[1, 3, 5, 9, 15, 45, 47, 141, 235, 423, 705, 2115, 26683, 80049, 133415, 240147, 400245, 1200735, 1254101, 3762303, 6270505, 11286909, 18811515, 56434545]

約数ペア:

[(1, 56434545), (3, 18811515), (5, 11286909), (9, 6270505), (15, 3762303), (45, 1254101), (47, 1200735), (141, 400245), (235, 240147), (423, 133415), (705, 80049), (2115, 26683)]