50405988

素因数分解:

$2^2\times 3^1\times {\mathrm{37}}^1\times {\mathrm{107}}^1\times {\mathrm{1061}}^1$

素因数の和:1212

約数の個数: 48

約数和(自身を含む): 122036544

約数和(自身を除く): 71630556

約数列:

[1, 2, 3, 4, 6, 12, 37, 74, 107, 111, 148, 214, 222, 321, 428, 444, 642, 1061, 1284, 2122, 3183, 3959, 4244, 6366, 7918, 11877, 12732, 15836, 23754, 39257, 47508, 78514, 113527, 117771, 157028, 227054, 235542, 340581, 454108, 471084, 681162, 1362324, 4200499, 8400998, 12601497, 16801996, 25202994, 50405988]

約数ペア:

[(1, 50405988), (2, 25202994), (3, 16801996), (4, 12601497), (6, 8400998), (12, 4200499), (37, 1362324), (74, 681162), (107, 471084), (111, 454108), (148, 340581), (214, 235542), (222, 227054), (321, 157028), (428, 117771), (444, 113527), (642, 78514), (1061, 47508), (1284, 39257), (2122, 23754), (3183, 15836), (3959, 12732), (4244, 11877), (6366, 7918)]