56160312

素因数分解:

$2^3\times 3^1\times {\mathrm{13}}^1\times {\mathrm{180001}}^1$

素因数の和:180023

約数の個数: 32

約数和(自身を含む): 151201680

約数和(自身を除く): 95041368

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 24, 26, 39, 52, 78, 104, 156, 312, 180001, 360002, 540003, 720004, 1080006, 1440008, 2160012, 2340013, 4320024, 4680026, 7020039, 9360052, 14040078, 18720104, 28080156, 56160312]

約数ペア:

[(1, 56160312), (2, 28080156), (3, 18720104), (4, 14040078), (6, 9360052), (8, 7020039), (12, 4680026), (13, 4320024), (24, 2340013), (26, 2160012), (39, 1440008), (52, 1080006), (78, 720004), (104, 540003), (156, 360002), (312, 180001)]