55752248

素因数分解:

$2^3\times {\mathrm{17}}^1\times {\mathrm{409943}}^1$

素因数の和:409966

約数の個数: 16

約数和(自身を含む): 110684880

約数和(自身を除く): 54932632

約数列:

[1, 2, 4, 8, 17, 34, 68, 136, 409943, 819886, 1639772, 3279544, 6969031, 13938062, 27876124, 55752248]

約数ペア:

[(1, 55752248), (2, 27876124), (4, 13938062), (8, 6969031), (17, 3279544), (34, 1639772), (68, 819886), (136, 409943)]