49980122

素因数分解:

$2^1\times {\mathrm{31}}^1\times {\mathrm{317}}^1\times {\mathrm{2543}}^1$

素因数の和:2893

約数の個数: 16

約数和(自身を含む): 77663232

約数和(自身を除く): 27683110

約数列:

[1, 2, 31, 62, 317, 634, 2543, 5086, 9827, 19654, 78833, 157666, 806131, 1612262, 24990061, 49980122]

約数ペア:

[(1, 49980122), (2, 24990061), (31, 1612262), (62, 806131), (317, 157666), (634, 78833), (2543, 19654), (5086, 9827)]