53902317

素因数分解:

$3^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{111599}}^1$

素因数の和:111632

約数の個数: 16

約数和(自身を含む): 85708800

約数和(自身を除く): 31806483

約数列:

[1, 3, 7, 21, 23, 69, 161, 483, 111599, 334797, 781193, 2343579, 2566777, 7700331, 17967439, 53902317]

約数ペア:

[(1, 53902317), (3, 17967439), (7, 7700331), (21, 2566777), (23, 2343579), (69, 781193), (161, 334797), (483, 111599)]