52245

素因数分解:

$3^5\times 5^1\times {\mathrm{43}}^1$

素因数の和:63

約数の個数: 24

約数和(自身を含む): 96096

約数和(自身を除く): 43851

約数列:

[1, 3, 5, 9, 15, 27, 43, 45, 81, 129, 135, 215, 243, 387, 405, 645, 1161, 1215, 1935, 3483, 5805, 10449, 17415, 52245]

約数ペア:

[(1, 52245), (3, 17415), (5, 10449), (9, 5805), (15, 3483), (27, 1935), (43, 1215), (45, 1161), (81, 645), (129, 405), (135, 387), (215, 243)]