67824350

素因数分解:

$2^1\times 5^2\times {\mathrm{11}}^1\times {\mathrm{127}}^1\times {\mathrm{971}}^1$

素因数の和:1121

約数の個数: 48

約数和(自身を含む): 138848256

約数和(自身を除く): 71023906

約数列:

[1, 2, 5, 10, 11, 22, 25, 50, 55, 110, 127, 254, 275, 550, 635, 971, 1270, 1397, 1942, 2794, 3175, 4855, 6350, 6985, 9710, 10681, 13970, 21362, 24275, 34925, 48550, 53405, 69850, 106810, 123317, 246634, 267025, 534050, 616585, 1233170, 1356487, 2712974, 3082925, 6165850, 6782435, 13564870, 33912175, 67824350]

約数ペア:

[(1, 67824350), (2, 33912175), (5, 13564870), (10, 6782435), (11, 6165850), (22, 3082925), (25, 2712974), (50, 1356487), (55, 1233170), (110, 616585), (127, 534050), (254, 267025), (275, 246634), (550, 123317), (635, 106810), (971, 69850), (1270, 53405), (1397, 48550), (1942, 34925), (2794, 24275), (3175, 21362), (4855, 13970), (6350, 10681), (6985, 9710)]