52390572

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{167}}^1\times {\mathrm{2011}}^1$

素因数の和:2198

約数の個数: 48

約数和(自身を含む): 132502272

約数和(自身を除く): 80111700

約数列:

[1, 2, 3, 4, 6, 12, 13, 26, 39, 52, 78, 156, 167, 334, 501, 668, 1002, 2004, 2011, 2171, 4022, 4342, 6033, 6513, 8044, 8684, 12066, 13026, 24132, 26052, 26143, 52286, 78429, 104572, 156858, 313716, 335837, 671674, 1007511, 1343348, 2015022, 4030044, 4365881, 8731762, 13097643, 17463524, 26195286, 52390572]

約数ペア:

[(1, 52390572), (2, 26195286), (3, 17463524), (4, 13097643), (6, 8731762), (12, 4365881), (13, 4030044), (26, 2015022), (39, 1343348), (52, 1007511), (78, 671674), (156, 335837), (167, 313716), (334, 156858), (501, 104572), (668, 78429), (1002, 52286), (2004, 26143), (2011, 26052), (2171, 24132), (4022, 13026), (4342, 12066), (6033, 8684), (6513, 8044)]