82276945

素因数分解:

$5^1\times {\mathrm{31}}^1\times {\mathrm{239}}^1\times {\mathrm{2221}}^1$

素因数の和:2496

約数の個数: 16

約数和(自身を含む): 102389760

約数和(自身を除く): 20112815

約数列:

[1, 5, 31, 155, 239, 1195, 2221, 7409, 11105, 37045, 68851, 344255, 530819, 2654095, 16455389, 82276945]

約数ペア:

[(1, 82276945), (5, 16455389), (31, 2654095), (155, 530819), (239, 344255), (1195, 68851), (2221, 37045), (7409, 11105)]