55456475

素因数分解:

$5^2\times {\mathrm{47}}^1\times {\mathrm{109}}^1\times {\mathrm{433}}^1$

素因数の和:599

約数の個数: 24

約数和(自身を含む): 71037120

約数和(自身を除く): 15580645

約数列:

[1, 5, 25, 47, 109, 235, 433, 545, 1175, 2165, 2725, 5123, 10825, 20351, 25615, 47197, 101755, 128075, 235985, 508775, 1179925, 2218259, 11091295, 55456475]

約数ペア:

[(1, 55456475), (5, 11091295), (25, 2218259), (47, 1179925), (109, 508775), (235, 235985), (433, 128075), (545, 101755), (1175, 47197), (2165, 25615), (2725, 20351), (5123, 10825)]