56715148

素因数分解:

$2^2\times 7^2\times {\mathrm{23}}^2\times {\mathrm{547}}^1$

素因数の和:611

約数の個数: 54

約数和(自身を含む): 120914556

約数和(自身を除く): 64199408

約数列:

[1, 2, 4, 7, 14, 23, 28, 46, 49, 92, 98, 161, 196, 322, 529, 547, 644, 1058, 1094, 1127, 2116, 2188, 2254, 3703, 3829, 4508, 7406, 7658, 12581, 14812, 15316, 25162, 25921, 26803, 50324, 51842, 53606, 88067, 103684, 107212, 176134, 289363, 352268, 578726, 616469, 1157452, 1232938, 2025541, 2465876, 4051082, 8102164, 14178787, 28357574, 56715148]

約数ペア:

[(1, 56715148), (2, 28357574), (4, 14178787), (7, 8102164), (14, 4051082), (23, 2465876), (28, 2025541), (46, 1232938), (49, 1157452), (92, 616469), (98, 578726), (161, 352268), (196, 289363), (322, 176134), (529, 107212), (547, 103684), (644, 88067), (1058, 53606), (1094, 51842), (1127, 50324), (2116, 26803), (2188, 25921), (2254, 25162), (3703, 15316), (3829, 14812), (4508, 12581), (7406, 7658)]