75868705

素因数分解:

$5^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{53}}^1\times {\mathrm{1531}}^1$

素因数の和:1617

約数の個数: 32

約数和(自身を含む): 107215488

約数和(自身を除く): 31346783

約数列:

[1, 5, 11, 17, 53, 55, 85, 187, 265, 583, 901, 935, 1531, 2915, 4505, 7655, 9911, 16841, 26027, 49555, 81143, 84205, 130135, 286297, 405715, 892573, 1379431, 1431485, 4462865, 6897155, 15173741, 75868705]

約数ペア:

[(1, 75868705), (5, 15173741), (11, 6897155), (17, 4462865), (53, 1431485), (55, 1379431), (85, 892573), (187, 405715), (265, 286297), (583, 130135), (901, 84205), (935, 81143), (1531, 49555), (2915, 26027), (4505, 16841), (7655, 9911)]