49133655

素因数分解:

$3^3\times 5^1\times {\mathrm{17}}^1\times {\mathrm{79}}^1\times {\mathrm{271}}^1$

素因数の和:381

約数の個数: 64

約数和(自身を含む): 94003200

約数和(自身を除く): 44869545

約数列:

[1, 3, 5, 9, 15, 17, 27, 45, 51, 79, 85, 135, 153, 237, 255, 271, 395, 459, 711, 765, 813, 1185, 1343, 1355, 2133, 2295, 2439, 3555, 4029, 4065, 4607, 6715, 7317, 10665, 12087, 12195, 13821, 20145, 21409, 23035, 36261, 36585, 41463, 60435, 64227, 69105, 107045, 124389, 181305, 192681, 207315, 321135, 363953, 578043, 621945, 963405, 1091859, 1819765, 2890215, 3275577, 5459295, 9826731, 16377885, 49133655]

約数ペア:

[(1, 49133655), (3, 16377885), (5, 9826731), (9, 5459295), (15, 3275577), (17, 2890215), (27, 1819765), (45, 1091859), (51, 963405), (79, 621945), (85, 578043), (135, 363953), (153, 321135), (237, 207315), (255, 192681), (271, 181305), (395, 124389), (459, 107045), (711, 69105), (765, 64227), (813, 60435), (1185, 41463), (1343, 36585), (1355, 36261), (2133, 23035), (2295, 21409), (2439, 20145), (3555, 13821), (4029, 12195), (4065, 12087), (4607, 10665), (6715, 7317)]