15901090

素因数分解:

$2^1\times 5^1\times {\mathrm{59}}^1\times {\mathrm{26951}}^1$

素因数の和:27017

約数の個数: 16

約数和(自身を含む): 29108160

約数和(自身を除く): 13207070

約数列:

[1, 2, 5, 10, 59, 118, 295, 590, 26951, 53902, 134755, 269510, 1590109, 3180218, 7950545, 15901090]

約数ペア:

[(1, 15901090), (2, 7950545), (5, 3180218), (10, 1590109), (59, 269510), (118, 134755), (295, 53902), (590, 26951)]