51395442

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{37}}^1\times {\mathrm{33073}}^1$

素因数の和:33122

約数の個数: 32

約数和(自身を含む): 120653952

約数和(自身を除く): 69258510

約数列:

[1, 2, 3, 6, 7, 14, 21, 37, 42, 74, 111, 222, 259, 518, 777, 1554, 33073, 66146, 99219, 198438, 231511, 463022, 694533, 1223701, 1389066, 2447402, 3671103, 7342206, 8565907, 17131814, 25697721, 51395442]

約数ペア:

[(1, 51395442), (2, 25697721), (3, 17131814), (6, 8565907), (7, 7342206), (14, 3671103), (21, 2447402), (37, 1389066), (42, 1223701), (74, 694533), (111, 463022), (222, 231511), (259, 198438), (518, 99219), (777, 66146), (1554, 33073)]