57042308

素因数分解:

$2^2\times {\mathrm{37}}^1\times {\mathrm{193}}^1\times {\mathrm{1997}}^1$

素因数の和:2231

約数の個数: 24

約数和(自身を含む): 103104792

約数和(自身を除く): 46062484

約数列:

[1, 2, 4, 37, 74, 148, 193, 386, 772, 1997, 3994, 7141, 7988, 14282, 28564, 73889, 147778, 295556, 385421, 770842, 1541684, 14260577, 28521154, 57042308]

約数ペア:

[(1, 57042308), (2, 28521154), (4, 14260577), (37, 1541684), (74, 770842), (148, 385421), (193, 295556), (386, 147778), (772, 73889), (1997, 28564), (3994, 14282), (7141, 7988)]