4585295

素因数分解:

$5^1\times {\mathrm{11}}^3\times {\mathrm{13}}^1\times {\mathrm{53}}^1$

素因数の和:104

約数の個数: 32

約数和(自身を含む): 6640704

約数和(自身を除く): 2055409

約数列:

[1, 5, 11, 13, 53, 55, 65, 121, 143, 265, 583, 605, 689, 715, 1331, 1573, 2915, 3445, 6413, 6655, 7579, 7865, 17303, 32065, 37895, 70543, 83369, 86515, 352715, 416845, 917059, 4585295]

約数ペア:

[(1, 4585295), (5, 917059), (11, 416845), (13, 352715), (53, 86515), (55, 83369), (65, 70543), (121, 37895), (143, 32065), (265, 17303), (583, 7865), (605, 7579), (689, 6655), (715, 6413), (1331, 3445), (1573, 2915)]