53265618

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{73}}^1\times {\mathrm{5791}}^1$

素因数の和:5879

約数の個数: 48

約数和(自身を含む): 133725696

約数和(自身を除く): 80460078

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 63, 73, 126, 146, 219, 438, 511, 657, 1022, 1314, 1533, 3066, 4599, 5791, 9198, 11582, 17373, 34746, 40537, 52119, 81074, 104238, 121611, 243222, 364833, 422743, 729666, 845486, 1268229, 2536458, 2959201, 3804687, 5918402, 7609374, 8877603, 17755206, 26632809, 53265618]

約数ペア:

[(1, 53265618), (2, 26632809), (3, 17755206), (6, 8877603), (7, 7609374), (9, 5918402), (14, 3804687), (18, 2959201), (21, 2536458), (42, 1268229), (63, 845486), (73, 729666), (126, 422743), (146, 364833), (219, 243222), (438, 121611), (511, 104238), (657, 81074), (1022, 52119), (1314, 40537), (1533, 34746), (3066, 17373), (4599, 11582), (5791, 9198)]