2595778875

素因数分解:

$3^2\times 5^3\times {\mathrm{17}}^1\times {\mathrm{135727}}^1$

素因数の和:135765

約数の個数: 48

約数和(自身を含む): 4954614912

約数和(自身を除く): 2358836037

約数列:

[1, 3, 5, 9, 15, 17, 25, 45, 51, 75, 85, 125, 153, 225, 255, 375, 425, 765, 1125, 1275, 2125, 3825, 6375, 19125, 135727, 407181, 678635, 1221543, 2035905, 2307359, 3393175, 6107715, 6922077, 10179525, 11536795, 16965875, 20766231, 30538575, 34610385, 50897625, 57683975, 103831155, 152692875, 173051925, 288419875, 519155775, 865259625, 2595778875]

約数ペア:

[(1, 2595778875), (3, 865259625), (5, 519155775), (9, 288419875), (15, 173051925), (17, 152692875), (25, 103831155), (45, 57683975), (51, 50897625), (75, 34610385), (85, 30538575), (125, 20766231), (153, 16965875), (225, 11536795), (255, 10179525), (375, 6922077), (425, 6107715), (765, 3393175), (1125, 2307359), (1275, 2035905), (2125, 1221543), (3825, 678635), (6375, 407181), (19125, 135727)]