53262200

素因数分解:

$2^3\times 5^2\times {\mathrm{251}}^1\times {\mathrm{1061}}^1$

素因数の和:1328

約数の個数: 48

約数和(自身を含む): 124445160

約数和(自身を除く): 71182960

約数列:

[1, 2, 4, 5, 8, 10, 20, 25, 40, 50, 100, 200, 251, 502, 1004, 1061, 1255, 2008, 2122, 2510, 4244, 5020, 5305, 6275, 8488, 10040, 10610, 12550, 21220, 25100, 26525, 42440, 50200, 53050, 106100, 212200, 266311, 532622, 1065244, 1331555, 2130488, 2663110, 5326220, 6657775, 10652440, 13315550, 26631100, 53262200]

約数ペア:

[(1, 53262200), (2, 26631100), (4, 13315550), (5, 10652440), (8, 6657775), (10, 5326220), (20, 2663110), (25, 2130488), (40, 1331555), (50, 1065244), (100, 532622), (200, 266311), (251, 212200), (502, 106100), (1004, 53050), (1061, 50200), (1255, 42440), (2008, 26525), (2122, 25100), (2510, 21220), (4244, 12550), (5020, 10610), (5305, 10040), (6275, 8488)]