75078185

素因数分解:

$5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{157}}^1\times {\mathrm{1051}}^1$

素因数の和:1233

約数の個数: 32

約数和(自身を含む): 111697152

約数和(自身を除く): 36618967

約数列:

[1, 5, 7, 13, 35, 65, 91, 157, 455, 785, 1051, 1099, 2041, 5255, 5495, 7357, 10205, 13663, 14287, 36785, 68315, 71435, 95641, 165007, 478205, 825035, 1155049, 2145091, 5775245, 10725455, 15015637, 75078185]

約数ペア:

[(1, 75078185), (5, 15015637), (7, 10725455), (13, 5775245), (35, 2145091), (65, 1155049), (91, 825035), (157, 478205), (455, 165007), (785, 95641), (1051, 71435), (1099, 68315), (2041, 36785), (5255, 14287), (5495, 13663), (7357, 10205)]