65495925

素因数分解:

$3^3\times 5^2\times {\mathrm{11}}^1\times {\mathrm{8821}}^1$

素因数の和:8851

約数の個数: 48

約数和(自身を含む): 131271360

約数和(自身を除く): 65775435

約数列:

[1, 3, 5, 9, 11, 15, 25, 27, 33, 45, 55, 75, 99, 135, 165, 225, 275, 297, 495, 675, 825, 1485, 2475, 7425, 8821, 26463, 44105, 79389, 97031, 132315, 220525, 238167, 291093, 396945, 485155, 661575, 873279, 1190835, 1455465, 1984725, 2425775, 2619837, 4366395, 5954175, 7277325, 13099185, 21831975, 65495925]

約数ペア:

[(1, 65495925), (3, 21831975), (5, 13099185), (9, 7277325), (11, 5954175), (15, 4366395), (25, 2619837), (27, 2425775), (33, 1984725), (45, 1455465), (55, 1190835), (75, 873279), (99, 661575), (135, 485155), (165, 396945), (225, 291093), (275, 238167), (297, 220525), (495, 132315), (675, 97031), (825, 79389), (1485, 44105), (2475, 26463), (7425, 8821)]