56353875

素因数分解:

$3^1\times 5^3\times {\mathrm{103}}^1\times {\mathrm{1459}}^1$

素因数の和:1580

約数の個数: 32

約数和(自身を含む): 94748160

約数和(自身を除く): 38394285

約数列:

[1, 3, 5, 15, 25, 75, 103, 125, 309, 375, 515, 1459, 1545, 2575, 4377, 7295, 7725, 12875, 21885, 36475, 38625, 109425, 150277, 182375, 450831, 547125, 751385, 2254155, 3756925, 11270775, 18784625, 56353875]

約数ペア:

[(1, 56353875), (3, 18784625), (5, 11270775), (15, 3756925), (25, 2254155), (75, 751385), (103, 547125), (125, 450831), (309, 182375), (375, 150277), (515, 109425), (1459, 38625), (1545, 36475), (2575, 21885), (4377, 12875), (7295, 7725)]