47473110

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{557}}^1\times {\mathrm{947}}^1$

素因数の和:1517

約数の個数: 48

約数和(自身を含む): 123782256

約数和(自身を除く): 76309146

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 90, 557, 947, 1114, 1671, 1894, 2785, 2841, 3342, 4735, 5013, 5570, 5682, 8355, 8523, 9470, 10026, 14205, 16710, 17046, 25065, 28410, 42615, 50130, 85230, 527479, 1054958, 1582437, 2637395, 3164874, 4747311, 5274790, 7912185, 9494622, 15824370, 23736555, 47473110]

約数ペア:

[(1, 47473110), (2, 23736555), (3, 15824370), (5, 9494622), (6, 7912185), (9, 5274790), (10, 4747311), (15, 3164874), (18, 2637395), (30, 1582437), (45, 1054958), (90, 527479), (557, 85230), (947, 50130), (1114, 42615), (1671, 28410), (1894, 25065), (2785, 17046), (2841, 16710), (3342, 14205), (4735, 10026), (5013, 9470), (5570, 8523), (5682, 8355)]