13482875

素因数分解:

$5^3\times 7^1\times {\mathrm{19}}^1\times {\mathrm{811}}^1$

素因数の和:852

約数の個数: 32

約数和(自身を含む): 20267520

約数和(自身を除く): 6784645

約数列:

[1, 5, 7, 19, 25, 35, 95, 125, 133, 175, 475, 665, 811, 875, 2375, 3325, 4055, 5677, 15409, 16625, 20275, 28385, 77045, 101375, 107863, 141925, 385225, 539315, 709625, 1926125, 2696575, 13482875]

約数ペア:

[(1, 13482875), (5, 2696575), (7, 1926125), (19, 709625), (25, 539315), (35, 385225), (95, 141925), (125, 107863), (133, 101375), (175, 77045), (475, 28385), (665, 20275), (811, 16625), (875, 15409), (2375, 5677), (3325, 4055)]