2912017475

素因数分解:

$5^2\times {\mathrm{37}}^1\times {\mathrm{317}}^1\times {\mathrm{9931}}^1$

素因数の和:10295

約数の個数: 24

約数和(自身を含む): 3720566928

約数和(自身を除く): 808549453

約数列:

[1, 5, 25, 37, 185, 317, 925, 1585, 7925, 9931, 11729, 49655, 58645, 248275, 293225, 367447, 1837235, 3148127, 9186175, 15740635, 78703175, 116480699, 582403495, 2912017475]

約数ペア:

[(1, 2912017475), (5, 582403495), (25, 116480699), (37, 78703175), (185, 15740635), (317, 9186175), (925, 3148127), (1585, 1837235), (7925, 367447), (9931, 293225), (11729, 248275), (49655, 58645)]