533111925

素因数分解:

$3^1\times 5^2\times {\mathrm{17}}^1\times {\mathrm{461}}^1\times {\mathrm{907}}^1$

素因数の和:1398

約数の個数: 48

約数和(自身を含む): 936315072

約数和(自身を除く): 403203147

約数列:

[1, 3, 5, 15, 17, 25, 51, 75, 85, 255, 425, 461, 907, 1275, 1383, 2305, 2721, 4535, 6915, 7837, 11525, 13605, 15419, 22675, 23511, 34575, 39185, 46257, 68025, 77095, 117555, 195925, 231285, 385475, 418127, 587775, 1156425, 1254381, 2090635, 6271905, 7108159, 10453175, 21324477, 31359525, 35540795, 106622385, 177703975, 533111925]

約数ペア:

[(1, 533111925), (3, 177703975), (5, 106622385), (15, 35540795), (17, 31359525), (25, 21324477), (51, 10453175), (75, 7108159), (85, 6271905), (255, 2090635), (425, 1254381), (461, 1156425), (907, 587775), (1275, 418127), (1383, 385475), (2305, 231285), (2721, 195925), (4535, 117555), (6915, 77095), (7837, 68025), (11525, 46257), (13605, 39185), (15419, 34575), (22675, 23511)]