54135486

素因数分解:

$2^1\times 3^3\times {\mathrm{31}}^1\times {\mathrm{73}}^1\times {\mathrm{443}}^1$

素因数の和:558

約数の個数: 64

約数和(自身を含む): 126167040

約数和(自身を除く): 72031554

約数列:

[1, 2, 3, 6, 9, 18, 27, 31, 54, 62, 73, 93, 146, 186, 219, 279, 438, 443, 558, 657, 837, 886, 1314, 1329, 1674, 1971, 2263, 2658, 3942, 3987, 4526, 6789, 7974, 11961, 13578, 13733, 20367, 23922, 27466, 32339, 40734, 41199, 61101, 64678, 82398, 97017, 122202, 123597, 194034, 247194, 291051, 370791, 582102, 741582, 873153, 1002509, 1746306, 2005018, 3007527, 6015054, 9022581, 18045162, 27067743, 54135486]

約数ペア:

[(1, 54135486), (2, 27067743), (3, 18045162), (6, 9022581), (9, 6015054), (18, 3007527), (27, 2005018), (31, 1746306), (54, 1002509), (62, 873153), (73, 741582), (93, 582102), (146, 370791), (186, 291051), (219, 247194), (279, 194034), (438, 123597), (443, 122202), (558, 97017), (657, 82398), (837, 64678), (886, 61101), (1314, 41199), (1329, 40734), (1674, 32339), (1971, 27466), (2263, 23922), (2658, 20367), (3942, 13733), (3987, 13578), (4526, 11961), (6789, 7974)]