5047275

素因数分解:

$3^1\times 5^2\times {\mathrm{173}}^1\times {\mathrm{389}}^1$

素因数の和:575

約数の個数: 24

約数和(自身を含む): 8414640

約数和(自身を除く): 3367365

約数列:

[1, 3, 5, 15, 25, 75, 173, 389, 519, 865, 1167, 1945, 2595, 4325, 5835, 9725, 12975, 29175, 67297, 201891, 336485, 1009455, 1682425, 5047275]

約数ペア:

[(1, 5047275), (3, 1682425), (5, 1009455), (15, 336485), (25, 201891), (75, 67297), (173, 29175), (389, 12975), (519, 9725), (865, 5835), (1167, 4325), (1945, 2595)]