13006125

素因数分解:

$3^2\times 5^3\times {\mathrm{11}}^1\times {\mathrm{1051}}^1$

素因数の和:1083

約数の個数: 48

約数和(自身を含む): 25601472

約数和(自身を除く): 12595347

約数列:

[1, 3, 5, 9, 11, 15, 25, 33, 45, 55, 75, 99, 125, 165, 225, 275, 375, 495, 825, 1051, 1125, 1375, 2475, 3153, 4125, 5255, 9459, 11561, 12375, 15765, 26275, 34683, 47295, 57805, 78825, 104049, 131375, 173415, 236475, 289025, 394125, 520245, 867075, 1182375, 1445125, 2601225, 4335375, 13006125]

約数ペア:

[(1, 13006125), (3, 4335375), (5, 2601225), (9, 1445125), (11, 1182375), (15, 867075), (25, 520245), (33, 394125), (45, 289025), (55, 236475), (75, 173415), (99, 131375), (125, 104049), (165, 78825), (225, 57805), (275, 47295), (375, 34683), (495, 26275), (825, 15765), (1051, 12375), (1125, 11561), (1375, 9459), (2475, 5255), (3153, 4125)]