54471175

素因数分解:

$5^2\times {\mathrm{11}}^3\times {\mathrm{1637}}^1$

素因数の和:1680

約数の個数: 24

約数和(自身を含む): 74338992

約数和(自身を除く): 19867817

約数列:

[1, 5, 11, 25, 55, 121, 275, 605, 1331, 1637, 3025, 6655, 8185, 18007, 33275, 40925, 90035, 198077, 450175, 990385, 2178847, 4951925, 10894235, 54471175]

約数ペア:

[(1, 54471175), (5, 10894235), (11, 4951925), (25, 2178847), (55, 990385), (121, 450175), (275, 198077), (605, 90035), (1331, 40925), (1637, 33275), (3025, 18007), (6655, 8185)]