55265355

素因数分解:

$3^3\times 5^1\times {\mathrm{179}}^1\times {\mathrm{2287}}^1$

素因数の和:2480

約数の個数: 32

約数和(自身を含む): 98841600

約数和(自身を除く): 43576245

約数列:

[1, 3, 5, 9, 15, 27, 45, 135, 179, 537, 895, 1611, 2287, 2685, 4833, 6861, 8055, 11435, 20583, 24165, 34305, 61749, 102915, 308745, 409373, 1228119, 2046865, 3684357, 6140595, 11053071, 18421785, 55265355]

約数ペア:

[(1, 55265355), (3, 18421785), (5, 11053071), (9, 6140595), (15, 3684357), (27, 2046865), (45, 1228119), (135, 409373), (179, 308745), (537, 102915), (895, 61749), (1611, 34305), (2287, 24165), (2685, 20583), (4833, 11435), (6861, 8055)]