55292875

素因数分解:

$5^3\times {\mathrm{11}}^1\times {\mathrm{40213}}^1$

素因数の和:40239

約数の個数: 16

約数和(自身を含む): 75280608

約数和(自身を除く): 19987733

約数列:

[1, 5, 11, 25, 55, 125, 275, 1375, 40213, 201065, 442343, 1005325, 2211715, 5026625, 11058575, 55292875]

約数ペア:

[(1, 55292875), (5, 11058575), (11, 5026625), (25, 2211715), (55, 1005325), (125, 442343), (275, 201065), (1375, 40213)]