51551235

素因数分解:

$3^6\times 5^1\times {\mathrm{14143}}^1$

素因数の和:14166

約数の個数: 28

約数和(自身を含む): 92756352

約数和(自身を除く): 41205117

約数列:

[1, 3, 5, 9, 15, 27, 45, 81, 135, 243, 405, 729, 1215, 3645, 14143, 42429, 70715, 127287, 212145, 381861, 636435, 1145583, 1909305, 3436749, 5727915, 10310247, 17183745, 51551235]

約数ペア:

[(1, 51551235), (3, 17183745), (5, 10310247), (9, 5727915), (15, 3436749), (27, 1909305), (45, 1145583), (81, 636435), (135, 381861), (243, 212145), (405, 127287), (729, 70715), (1215, 42429), (3645, 14143)]