50348720

素因数分解:

$2^4\times 5^1\times {\mathrm{263}}^1\times {\mathrm{2393}}^1$

素因数の和:2669

約数の個数: 40

約数和(自身を含む): 117554976

約数和(自身を除く): 67206256

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 40, 80, 263, 526, 1052, 1315, 2104, 2393, 2630, 4208, 4786, 5260, 9572, 10520, 11965, 19144, 21040, 23930, 38288, 47860, 95720, 191440, 629359, 1258718, 2517436, 3146795, 5034872, 6293590, 10069744, 12587180, 25174360, 50348720]

約数ペア:

[(1, 50348720), (2, 25174360), (4, 12587180), (5, 10069744), (8, 6293590), (10, 5034872), (16, 3146795), (20, 2517436), (40, 1258718), (80, 629359), (263, 191440), (526, 95720), (1052, 47860), (1315, 38288), (2104, 23930), (2393, 21040), (2630, 19144), (4208, 11965), (4786, 10520), (5260, 9572)]