57182018

素因数分解:

$2^1\times {\mathrm{53}}^1\times {\mathrm{587}}^1\times {\mathrm{919}}^1$

素因数の和:1561

約数の個数: 16

約数和(自身を含む): 87635520

約数和(自身を除く): 30453502

約数列:

[1, 2, 53, 106, 587, 919, 1174, 1838, 31111, 48707, 62222, 97414, 539453, 1078906, 28591009, 57182018]

約数ペア:

[(1, 57182018), (2, 28591009), (53, 1078906), (106, 539453), (587, 97414), (919, 62222), (1174, 48707), (1838, 31111)]