15020965

素因数分解:

$5^1\times {\mathrm{41}}^1\times {\mathrm{47}}^1\times {\mathrm{1559}}^1$

素因数の和:1652

約数の個数: 16

約数和(自身を含む): 18869760

約数和(自身を除く): 3848795

約数列:

[1, 5, 41, 47, 205, 235, 1559, 1927, 7795, 9635, 63919, 73273, 319595, 366365, 3004193, 15020965]

約数ペア:

[(1, 15020965), (5, 3004193), (41, 366365), (47, 319595), (205, 73273), (235, 63919), (1559, 9635), (1927, 7795)]