40125185

素因数分解:

$5^1\times {\mathrm{17}}^1\times {\mathrm{547}}^1\times {\mathrm{863}}^1$

素因数の和:1432

約数の個数: 16

約数和(自身を含む): 51134976

約数和(自身を除く): 11009791

約数列:

[1, 5, 17, 85, 547, 863, 2735, 4315, 9299, 14671, 46495, 73355, 472061, 2360305, 8025037, 40125185]

約数ペア:

[(1, 40125185), (5, 8025037), (17, 2360305), (85, 472061), (547, 73355), (863, 46495), (2735, 14671), (4315, 9299)]