57861716

素因数分解:

$2^2\times {\mathrm{11}}^2\times {\mathrm{119549}}^1$

素因数の和:119575

約数の個数: 18

約数和(自身を含む): 111301050

約数和(自身を除く): 53439334

約数列:

[1, 2, 4, 11, 22, 44, 121, 242, 484, 119549, 239098, 478196, 1315039, 2630078, 5260156, 14465429, 28930858, 57861716]

約数ペア:

[(1, 57861716), (2, 28930858), (4, 14465429), (11, 5260156), (22, 2630078), (44, 1315039), (121, 478196), (242, 239098), (484, 119549)]