55246870

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{41539}}^1$

素因数の和:41572

約数の個数: 32

約数和(自身を含む): 119635200

約数和(自身を除く): 64388330

約数列:

[1, 2, 5, 7, 10, 14, 19, 35, 38, 70, 95, 133, 190, 266, 665, 1330, 41539, 83078, 207695, 290773, 415390, 581546, 789241, 1453865, 1578482, 2907730, 3946205, 5524687, 7892410, 11049374, 27623435, 55246870]

約数ペア:

[(1, 55246870), (2, 27623435), (5, 11049374), (7, 7892410), (10, 5524687), (14, 3946205), (19, 2907730), (35, 1578482), (38, 1453865), (70, 789241), (95, 581546), (133, 415390), (190, 290773), (266, 207695), (665, 83078), (1330, 41539)]