47093215

素因数分解:

$5^1\times {\mathrm{13}}^1\times {\mathrm{41}}^2\times {\mathrm{431}}^1$

素因数の和:531

約数の個数: 24

約数和(自身を含む): 62524224

約数和(自身を除く): 15431009

約数列:

[1, 5, 13, 41, 65, 205, 431, 533, 1681, 2155, 2665, 5603, 8405, 17671, 21853, 28015, 88355, 109265, 229723, 724511, 1148615, 3622555, 9418643, 47093215]

約数ペア:

[(1, 47093215), (5, 9418643), (13, 3622555), (41, 1148615), (65, 724511), (205, 229723), (431, 109265), (533, 88355), (1681, 28015), (2155, 21853), (2665, 17671), (5603, 8405)]