40814950

素因数分解:

$2^1\times 5^2\times {\mathrm{11}}^1\times {\mathrm{74209}}^1$

素因数の和:74232

約数の個数: 24

約数和(自身を含む): 82818360

約数和(自身を除く): 42003410

約数列:

[1, 2, 5, 10, 11, 22, 25, 50, 55, 110, 275, 550, 74209, 148418, 371045, 742090, 816299, 1632598, 1855225, 3710450, 4081495, 8162990, 20407475, 40814950]

約数ペア:

[(1, 40814950), (2, 20407475), (5, 8162990), (10, 4081495), (11, 3710450), (22, 1855225), (25, 1632598), (50, 816299), (55, 742090), (110, 371045), (275, 148418), (550, 74209)]