55376255

素因数分解:

$5^1\times {\mathrm{11}}^3\times {\mathrm{53}}^1\times {\mathrm{157}}^1$

素因数の和:248

約数の個数: 32

約数和(自身を含む): 74945088

約数和(自身を除く): 19568833

約数列:

[1, 5, 11, 53, 55, 121, 157, 265, 583, 605, 785, 1331, 1727, 2915, 6413, 6655, 8321, 8635, 18997, 32065, 41605, 70543, 91531, 94985, 208967, 352715, 457655, 1006841, 1044835, 5034205, 11075251, 55376255]

約数ペア:

[(1, 55376255), (5, 11075251), (11, 5034205), (53, 1044835), (55, 1006841), (121, 457655), (157, 352715), (265, 208967), (583, 94985), (605, 91531), (785, 70543), (1331, 41605), (1727, 32065), (2915, 18997), (6413, 8635), (6655, 8321)]