48652000

素因数分解:

$2^5\times 5^3\times {\mathrm{12163}}^1$

素因数の和:12188

約数の個数: 48

約数和(自身を含む): 119547792

約数和(自身を除く): 70895792

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 25, 32, 40, 50, 80, 100, 125, 160, 200, 250, 400, 500, 800, 1000, 2000, 4000, 12163, 24326, 48652, 60815, 97304, 121630, 194608, 243260, 304075, 389216, 486520, 608150, 973040, 1216300, 1520375, 1946080, 2432600, 3040750, 4865200, 6081500, 9730400, 12163000, 24326000, 48652000]

約数ペア:

[(1, 48652000), (2, 24326000), (4, 12163000), (5, 9730400), (8, 6081500), (10, 4865200), (16, 3040750), (20, 2432600), (25, 1946080), (32, 1520375), (40, 1216300), (50, 973040), (80, 608150), (100, 486520), (125, 389216), (160, 304075), (200, 243260), (250, 194608), (400, 121630), (500, 97304), (800, 60815), (1000, 48652), (2000, 24326), (4000, 12163)]