47928815

素因数分解:

$5^1\times {\mathrm{11}}^1\times {\mathrm{317}}^1\times {\mathrm{2749}}^1$

素因数の和:3082

約数の個数: 16

約数和(自身を含む): 62964000

約数和(自身を除く): 15035185

約数列:

[1, 5, 11, 55, 317, 1585, 2749, 3487, 13745, 17435, 30239, 151195, 871433, 4357165, 9585763, 47928815]

約数ペア:

[(1, 47928815), (5, 9585763), (11, 4357165), (55, 871433), (317, 151195), (1585, 30239), (2749, 17435), (3487, 13745)]