55802789

素因数分解:

$7^1\times {\mathrm{17}}^1\times {\mathrm{283}}^1\times {\mathrm{1657}}^1$

素因数の和:1964

約数の個数: 16

約数和(自身を含む): 67805568

約数和(自身を除く): 12002779

約数列:

[1, 7, 17, 119, 283, 1657, 1981, 4811, 11599, 28169, 33677, 197183, 468931, 3282517, 7971827, 55802789]

約数ペア:

[(1, 55802789), (7, 7971827), (17, 3282517), (119, 468931), (283, 197183), (1657, 33677), (1981, 28169), (4811, 11599)]