48904965

素因数分解:

$3^6\times 5^1\times {\mathrm{13417}}^1$

素因数の和:13440

約数の個数: 28

約数和(自身を含む): 87995244

約数和(自身を除く): 39090279

約数列:

[1, 3, 5, 9, 15, 27, 45, 81, 135, 243, 405, 729, 1215, 3645, 13417, 40251, 67085, 120753, 201255, 362259, 603765, 1086777, 1811295, 3260331, 5433885, 9780993, 16301655, 48904965]

約数ペア:

[(1, 48904965), (3, 16301655), (5, 9780993), (9, 5433885), (15, 3260331), (27, 1811295), (45, 1086777), (81, 603765), (135, 362259), (243, 201255), (405, 120753), (729, 67085), (1215, 40251), (3645, 13417)]