47528500

素因数分解:

$2^2\times 5^3\times {\mathrm{19}}^1\times {\mathrm{5003}}^1$

素因数の和:5041

約数の個数: 48

約数和(自身を含む): 109287360

約数和(自身を除く): 61758860

約数列:

[1, 2, 4, 5, 10, 19, 20, 25, 38, 50, 76, 95, 100, 125, 190, 250, 380, 475, 500, 950, 1900, 2375, 4750, 5003, 9500, 10006, 20012, 25015, 50030, 95057, 100060, 125075, 190114, 250150, 380228, 475285, 500300, 625375, 950570, 1250750, 1901140, 2376425, 2501500, 4752850, 9505700, 11882125, 23764250, 47528500]

約数ペア:

[(1, 47528500), (2, 23764250), (4, 11882125), (5, 9505700), (10, 4752850), (19, 2501500), (20, 2376425), (25, 1901140), (38, 1250750), (50, 950570), (76, 625375), (95, 500300), (100, 475285), (125, 380228), (190, 250150), (250, 190114), (380, 125075), (475, 100060), (500, 95057), (950, 50030), (1900, 25015), (2375, 20012), (4750, 10006), (5003, 9500)]