91318190

素因数分解:

$2^1\times 5^1\times {\mathrm{317}}^1\times {\mathrm{28807}}^1$

素因数の和:29131

約数の個数: 16

約数和(自身を含む): 164896992

約数和(自身を除く): 73578802

約数列:

[1, 2, 5, 10, 317, 634, 1585, 3170, 28807, 57614, 144035, 288070, 9131819, 18263638, 45659095, 91318190]

約数ペア:

[(1, 91318190), (2, 45659095), (5, 18263638), (10, 9131819), (317, 288070), (634, 144035), (1585, 57614), (3170, 28807)]