5547190

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{211}}^1\times {\mathrm{239}}^1$

素因数の和:468

約数の個数: 32

約数和(自身を含む): 10990080

約数和(自身を除く): 5442890

約数列:

[1, 2, 5, 10, 11, 22, 55, 110, 211, 239, 422, 478, 1055, 1195, 2110, 2321, 2390, 2629, 4642, 5258, 11605, 13145, 23210, 26290, 50429, 100858, 252145, 504290, 554719, 1109438, 2773595, 5547190]

約数ペア:

[(1, 5547190), (2, 2773595), (5, 1109438), (10, 554719), (11, 504290), (22, 252145), (55, 100858), (110, 50429), (211, 26290), (239, 23210), (422, 13145), (478, 11605), (1055, 5258), (1195, 4642), (2110, 2629), (2321, 2390)]