55913968

素因数分解:

$2^4\times {\mathrm{11}}^1\times {\mathrm{317693}}^1$

素因数の和:317712

約数の個数: 20

約数和(自身を含む): 118182168

約数和(自身を除く): 62268200

約数列:

[1, 2, 4, 8, 11, 16, 22, 44, 88, 176, 317693, 635386, 1270772, 2541544, 3494623, 5083088, 6989246, 13978492, 27956984, 55913968]

約数ペア:

[(1, 55913968), (2, 27956984), (4, 13978492), (8, 6989246), (11, 5083088), (16, 3494623), (22, 2541544), (44, 1270772), (88, 635386), (176, 317693)]