53116275

素因数分解:

$3^1\times 5^2\times {\mathrm{37}}^1\times {\mathrm{19141}}^1$

素因数の和:19191

約数の個数: 24

約数和(自身を含む): 90197104

約数和(自身を除く): 37080829

約数列:

[1, 3, 5, 15, 25, 37, 75, 111, 185, 555, 925, 2775, 19141, 57423, 95705, 287115, 478525, 708217, 1435575, 2124651, 3541085, 10623255, 17705425, 53116275]

約数ペア:

[(1, 53116275), (3, 17705425), (5, 10623255), (15, 3541085), (25, 2124651), (37, 1435575), (75, 708217), (111, 478525), (185, 287115), (555, 95705), (925, 57423), (2775, 19141)]