5348500

素因数分解:

$2^2\times 5^3\times {\mathrm{19}}^1\times {\mathrm{563}}^1$

素因数の和:601

約数の個数: 48

約数和(自身を含む): 12317760

約数和(自身を除く): 6969260

約数列:

[1, 2, 4, 5, 10, 19, 20, 25, 38, 50, 76, 95, 100, 125, 190, 250, 380, 475, 500, 563, 950, 1126, 1900, 2252, 2375, 2815, 4750, 5630, 9500, 10697, 11260, 14075, 21394, 28150, 42788, 53485, 56300, 70375, 106970, 140750, 213940, 267425, 281500, 534850, 1069700, 1337125, 2674250, 5348500]

約数ペア:

[(1, 5348500), (2, 2674250), (4, 1337125), (5, 1069700), (10, 534850), (19, 281500), (20, 267425), (25, 213940), (38, 140750), (50, 106970), (76, 70375), (95, 56300), (100, 53485), (125, 42788), (190, 28150), (250, 21394), (380, 14075), (475, 11260), (500, 10697), (563, 9500), (950, 5630), (1126, 4750), (1900, 2815), (2252, 2375)]