50243000

素因数分解:

$2^3\times 5^3\times {\mathrm{47}}^1\times {\mathrm{1069}}^1$

素因数の和:1137

約数の個数: 64

約数和(自身を含む): 120182400

約数和(自身を除く): 69939400

約数列:

[1, 2, 4, 5, 8, 10, 20, 25, 40, 47, 50, 94, 100, 125, 188, 200, 235, 250, 376, 470, 500, 940, 1000, 1069, 1175, 1880, 2138, 2350, 4276, 4700, 5345, 5875, 8552, 9400, 10690, 11750, 21380, 23500, 26725, 42760, 47000, 50243, 53450, 100486, 106900, 133625, 200972, 213800, 251215, 267250, 401944, 502430, 534500, 1004860, 1069000, 1256075, 2009720, 2512150, 5024300, 6280375, 10048600, 12560750, 25121500, 50243000]

約数ペア:

[(1, 50243000), (2, 25121500), (4, 12560750), (5, 10048600), (8, 6280375), (10, 5024300), (20, 2512150), (25, 2009720), (40, 1256075), (47, 1069000), (50, 1004860), (94, 534500), (100, 502430), (125, 401944), (188, 267250), (200, 251215), (235, 213800), (250, 200972), (376, 133625), (470, 106900), (500, 100486), (940, 53450), (1000, 50243), (1069, 47000), (1175, 42760), (1880, 26725), (2138, 23500), (2350, 21380), (4276, 11750), (4700, 10690), (5345, 9400), (5875, 8552)]