55065015

素因数分解:

$3^6\times 5^1\times {\mathrm{15107}}^1$

素因数の和:15130

約数の個数: 28

約数和(自身を含む): 99078264

約数和(自身を除く): 44013249

約数列:

[1, 3, 5, 9, 15, 27, 45, 81, 135, 243, 405, 729, 1215, 3645, 15107, 45321, 75535, 135963, 226605, 407889, 679815, 1223667, 2039445, 3671001, 6118335, 11013003, 18355005, 55065015]

約数ペア:

[(1, 55065015), (3, 18355005), (5, 11013003), (9, 6118335), (15, 3671001), (27, 2039445), (45, 1223667), (81, 679815), (135, 407889), (243, 226605), (405, 135963), (729, 75535), (1215, 45321), (3645, 15107)]