5260255

素因数分解:

$5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{1051}}^1$

素因数の和:1087

約数の個数: 32

約数和(自身を含む): 8483328

約数和(自身を除く): 3223073

約数列:

[1, 5, 7, 11, 13, 35, 55, 65, 77, 91, 143, 385, 455, 715, 1001, 1051, 5005, 5255, 7357, 11561, 13663, 36785, 57805, 68315, 80927, 95641, 150293, 404635, 478205, 751465, 1052051, 5260255]

約数ペア:

[(1, 5260255), (5, 1052051), (7, 751465), (11, 478205), (13, 404635), (35, 150293), (55, 95641), (65, 80927), (77, 68315), (91, 57805), (143, 36785), (385, 13663), (455, 11561), (715, 7357), (1001, 5255), (1051, 5005)]