80286110

素因数分解:

$2^1\times 5^1\times {\mathrm{137}}^1\times {\mathrm{58603}}^1$

素因数の和:58747

約数の個数: 16

約数和(自身を含む): 145572336

約数和(自身を除く): 65286226

約数列:

[1, 2, 5, 10, 137, 274, 685, 1370, 58603, 117206, 293015, 586030, 8028611, 16057222, 40143055, 80286110]

約数ペア:

[(1, 80286110), (2, 40143055), (5, 16057222), (10, 8028611), (137, 586030), (274, 293015), (685, 117206), (1370, 58603)]