54005126

素因数分解:

$2^1\times 7^1\times {\mathrm{37}}^1\times {\mathrm{137}}^1\times {\mathrm{761}}^1$

素因数の和:944

約数の個数: 32

約数和(自身を含む): 95902272

約数和(自身を除く): 41897146

約数列:

[1, 2, 7, 14, 37, 74, 137, 259, 274, 518, 761, 959, 1522, 1918, 5069, 5327, 10138, 10654, 28157, 35483, 56314, 70966, 104257, 197099, 208514, 394198, 729799, 1459598, 3857509, 7715018, 27002563, 54005126]

約数ペア:

[(1, 54005126), (2, 27002563), (7, 7715018), (14, 3857509), (37, 1459598), (74, 729799), (137, 394198), (259, 208514), (274, 197099), (518, 104257), (761, 70966), (959, 56314), (1522, 35483), (1918, 28157), (5069, 10654), (5327, 10138)]