48273975

素因数分解:

$3^4\times 5^2\times {\mathrm{31}}^1\times {\mathrm{769}}^1$

素因数の和:822

約数の個数: 60

約数和(自身を含む): 92424640

約数和(自身を除く): 44150665

約数列:

[1, 3, 5, 9, 15, 25, 27, 31, 45, 75, 81, 93, 135, 155, 225, 279, 405, 465, 675, 769, 775, 837, 1395, 2025, 2307, 2325, 2511, 3845, 4185, 6921, 6975, 11535, 12555, 19225, 20763, 20925, 23839, 34605, 57675, 62289, 62775, 71517, 103815, 119195, 173025, 214551, 311445, 357585, 519075, 595975, 643653, 1072755, 1557225, 1787925, 1930959, 3218265, 5363775, 9654795, 16091325, 48273975]

約数ペア:

[(1, 48273975), (3, 16091325), (5, 9654795), (9, 5363775), (15, 3218265), (25, 1930959), (27, 1787925), (31, 1557225), (45, 1072755), (75, 643653), (81, 595975), (93, 519075), (135, 357585), (155, 311445), (225, 214551), (279, 173025), (405, 119195), (465, 103815), (675, 71517), (769, 62775), (775, 62289), (837, 57675), (1395, 34605), (2025, 23839), (2307, 20925), (2325, 20763), (2511, 19225), (3845, 12555), (4185, 11535), (6921, 6975)]