55047388

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{127}}^1\times {\mathrm{9851}}^1$

素因数の和:9993

約数の個数: 24

約数和(自身を含む): 105928704

約数和(自身を除く): 50881316

約数列:

[1, 2, 4, 11, 22, 44, 127, 254, 508, 1397, 2794, 5588, 9851, 19702, 39404, 108361, 216722, 433444, 1251077, 2502154, 5004308, 13761847, 27523694, 55047388]

約数ペア:

[(1, 55047388), (2, 27523694), (4, 13761847), (11, 5004308), (22, 2502154), (44, 1251077), (127, 433444), (254, 216722), (508, 108361), (1397, 39404), (2794, 19702), (5588, 9851)]