3837550

素因数分解:

$2^1\times 5^2\times {\mathrm{23}}^1\times {\mathrm{47}}^1\times {\mathrm{71}}^1$

素因数の和:153

約数の個数: 48

約数和(自身を含む): 7713792

約数和(自身を除く): 3876242

約数列:

[1, 2, 5, 10, 23, 25, 46, 47, 50, 71, 94, 115, 142, 230, 235, 355, 470, 575, 710, 1081, 1150, 1175, 1633, 1775, 2162, 2350, 3266, 3337, 3550, 5405, 6674, 8165, 10810, 16330, 16685, 27025, 33370, 40825, 54050, 76751, 81650, 83425, 153502, 166850, 383755, 767510, 1918775, 3837550]

約数ペア:

[(1, 3837550), (2, 1918775), (5, 767510), (10, 383755), (23, 166850), (25, 153502), (46, 83425), (47, 81650), (50, 76751), (71, 54050), (94, 40825), (115, 33370), (142, 27025), (230, 16685), (235, 16330), (355, 10810), (470, 8165), (575, 6674), (710, 5405), (1081, 3550), (1150, 3337), (1175, 3266), (1633, 2350), (1775, 2162)]