275149745

素因数分解:

$5^1\times {\mathrm{13}}^2\times {\mathrm{59}}^1\times {\mathrm{5519}}^1$

素因数の和:5609

約数の個数: 24

約数和(自身を含む): 363657600

約数和(自身を除く): 88507855

約数列:

[1, 5, 13, 59, 65, 169, 295, 767, 845, 3835, 5519, 9971, 27595, 49855, 71747, 325621, 358735, 932711, 1628105, 4233073, 4663555, 21165365, 55029949, 275149745]

約数ペア:

[(1, 275149745), (5, 55029949), (13, 21165365), (59, 4663555), (65, 4233073), (169, 1628105), (295, 932711), (767, 358735), (845, 325621), (3835, 71747), (5519, 49855), (9971, 27595)]