48495315

素因数分解:

$3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{499}}^1$

素因数の和:568

約数の個数: 64

約数和(自身を含む): 92160000

約数和(自身を除く): 43664685

約数列:

[1, 3, 5, 11, 15, 19, 31, 33, 55, 57, 93, 95, 155, 165, 209, 285, 341, 465, 499, 589, 627, 1023, 1045, 1497, 1705, 1767, 2495, 2945, 3135, 5115, 5489, 6479, 7485, 8835, 9481, 15469, 16467, 19437, 27445, 28443, 32395, 46407, 47405, 77345, 82335, 97185, 104291, 142215, 170159, 232035, 293911, 312873, 510477, 521455, 850795, 881733, 1469555, 1564365, 2552385, 3233021, 4408665, 9699063, 16165105, 48495315]

約数ペア:

[(1, 48495315), (3, 16165105), (5, 9699063), (11, 4408665), (15, 3233021), (19, 2552385), (31, 1564365), (33, 1469555), (55, 881733), (57, 850795), (93, 521455), (95, 510477), (155, 312873), (165, 293911), (209, 232035), (285, 170159), (341, 142215), (465, 104291), (499, 97185), (589, 82335), (627, 77345), (1023, 47405), (1045, 46407), (1497, 32395), (1705, 28443), (1767, 27445), (2495, 19437), (2945, 16467), (3135, 15469), (5115, 9481), (5489, 8835), (6479, 7485)]