49264120

素因数分解:

$2^3\times 5^1\times {\mathrm{607}}^1\times {\mathrm{2029}}^1$

素因数の和:2647

約数の個数: 32

約数和(自身を含む): 111081600

約数和(自身を除く): 61817480

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 607, 1214, 2029, 2428, 3035, 4058, 4856, 6070, 8116, 10145, 12140, 16232, 20290, 24280, 40580, 81160, 1231603, 2463206, 4926412, 6158015, 9852824, 12316030, 24632060, 49264120]

約数ペア:

[(1, 49264120), (2, 24632060), (4, 12316030), (5, 9852824), (8, 6158015), (10, 4926412), (20, 2463206), (40, 1231603), (607, 81160), (1214, 40580), (2029, 24280), (2428, 20290), (3035, 16232), (4058, 12140), (4856, 10145), (6070, 8116)]