56398328

素因数分解:

$2^3\times 7^1\times {\mathrm{619}}^1\times {\mathrm{1627}}^1$

素因数の和:2259

約数の個数: 32

約数和(自身を含む): 121123200

約数和(自身を除く): 64724872

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 619, 1238, 1627, 2476, 3254, 4333, 4952, 6508, 8666, 11389, 13016, 17332, 22778, 34664, 45556, 91112, 1007113, 2014226, 4028452, 7049791, 8056904, 14099582, 28199164, 56398328]

約数ペア:

[(1, 56398328), (2, 28199164), (4, 14099582), (7, 8056904), (8, 7049791), (14, 4028452), (28, 2014226), (56, 1007113), (619, 91112), (1238, 45556), (1627, 34664), (2476, 22778), (3254, 17332), (4333, 13016), (4952, 11389), (6508, 8666)]