50238040

素因数分解:

$2^3\times 5^1\times {\mathrm{619}}^1\times {\mathrm{2029}}^1$

素因数の和:2659

約数の個数: 32

約数和(自身を含む): 113274000

約数和(自身を除く): 63035960

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 619, 1238, 2029, 2476, 3095, 4058, 4952, 6190, 8116, 10145, 12380, 16232, 20290, 24760, 40580, 81160, 1255951, 2511902, 5023804, 6279755, 10047608, 12559510, 25119020, 50238040]

約数ペア:

[(1, 50238040), (2, 25119020), (4, 12559510), (5, 10047608), (8, 6279755), (10, 5023804), (20, 2511902), (40, 1255951), (619, 81160), (1238, 40580), (2029, 24760), (2476, 20290), (3095, 16232), (4058, 12380), (4952, 10145), (6190, 8116)]