80455212715

素因数分解:

$5^1\times {\mathrm{197}}^1\times {\mathrm{983}}^1\times {\mathrm{83093}}^1$

素因数の和:84278

約数の個数: 16

約数和(自身を含む): 97136221248

約数和(自身を除く): 16681008533

約数列:

[1, 5, 197, 983, 985, 4915, 83093, 193651, 415465, 968255, 16369321, 81680419, 81846605, 408402095, 16091042543, 80455212715]

約数ペア:

[(1, 80455212715), (5, 16091042543), (197, 408402095), (983, 81846605), (985, 81680419), (4915, 16369321), (83093, 968255), (193651, 415465)]