57313916

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{42019}}^1$

素因数の和:42065

約数の個数: 24

約数和(自身を含む): 112949760

約数和(自身を除く): 55635844

約数列:

[1, 2, 4, 11, 22, 31, 44, 62, 124, 341, 682, 1364, 42019, 84038, 168076, 462209, 924418, 1302589, 1848836, 2605178, 5210356, 14328479, 28656958, 57313916]

約数ペア:

[(1, 57313916), (2, 28656958), (4, 14328479), (11, 5210356), (22, 2605178), (31, 1848836), (44, 1302589), (62, 924418), (124, 462209), (341, 168076), (682, 84038), (1364, 42019)]