55272310

素因数分解:

$2^1\times 5^1\times {\mathrm{509}}^1\times {\mathrm{10859}}^1$

素因数の和:11375

約数の個数: 16

約数和(自身を含む): 99694800

約数和(自身を除く): 44422490

約数列:

[1, 2, 5, 10, 509, 1018, 2545, 5090, 10859, 21718, 54295, 108590, 5527231, 11054462, 27636155, 55272310]

約数ペア:

[(1, 55272310), (2, 27636155), (5, 11054462), (10, 5527231), (509, 108590), (1018, 54295), (2545, 21718), (5090, 10859)]