55204929

素因数分解:

$3^3\times {\mathrm{13}}^1\times {\mathrm{157279}}^1$

素因数の和:157301

約数の個数: 16

約数和(自身を含む): 88076800

約数和(自身を除く): 32871871

約数列:

[1, 3, 9, 13, 27, 39, 117, 351, 157279, 471837, 1415511, 2044627, 4246533, 6133881, 18401643, 55204929]

約数ペア:

[(1, 55204929), (3, 18401643), (9, 6133881), (13, 4246533), (27, 2044627), (39, 1415511), (117, 471837), (351, 157279)]