51820334

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{211}}^1\times {\mathrm{281}}^1$

素因数の和:536

約数の個数: 32

約数和(自身を含む): 86088960

約数和(自身を除く): 34268626

約数列:

[1, 2, 19, 23, 38, 46, 211, 281, 422, 437, 562, 874, 4009, 4853, 5339, 6463, 8018, 9706, 10678, 12926, 59291, 92207, 118582, 122797, 184414, 245594, 1126529, 1363693, 2253058, 2727386, 25910167, 51820334]

約数ペア:

[(1, 51820334), (2, 25910167), (19, 2727386), (23, 2253058), (38, 1363693), (46, 1126529), (211, 245594), (281, 184414), (422, 122797), (437, 118582), (562, 92207), (874, 59291), (4009, 12926), (4853, 10678), (5339, 9706), (6463, 8018)]