5152125

素因数分解:

$3^1\times 5^3\times {\mathrm{11}}^1\times {\mathrm{1249}}^1$

素因数の和:1278

約数の個数: 32

約数和(自身を含む): 9360000

約数和(自身を除く): 4207875

約数列:

[1, 3, 5, 11, 15, 25, 33, 55, 75, 125, 165, 275, 375, 825, 1249, 1375, 3747, 4125, 6245, 13739, 18735, 31225, 41217, 68695, 93675, 156125, 206085, 343475, 468375, 1030425, 1717375, 5152125]

約数ペア:

[(1, 5152125), (3, 1717375), (5, 1030425), (11, 468375), (15, 343475), (25, 206085), (33, 156125), (55, 93675), (75, 68695), (125, 41217), (165, 31225), (275, 18735), (375, 13739), (825, 6245), (1249, 4125), (1375, 3747)]