40882105

素因数分解:

$5^1\times {\mathrm{11}}^1\times {\mathrm{79}}^1\times {\mathrm{97}}^2$

素因数の和:289

約数の個数: 24

約数和(自身を含む): 54760320

約数和(自身を除く): 13878215

約数列:

[1, 5, 11, 55, 79, 97, 395, 485, 869, 1067, 4345, 5335, 7663, 9409, 38315, 47045, 84293, 103499, 421465, 517495, 743311, 3716555, 8176421, 40882105]

約数ペア:

[(1, 40882105), (5, 8176421), (11, 3716555), (55, 743311), (79, 517495), (97, 421465), (395, 103499), (485, 84293), (869, 47045), (1067, 38315), (4345, 9409), (5335, 7663)]