57455886

素因数分解:

$2^1\times 3^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{1289}}^1$

素因数の和:1353

約数の個数: 64

約数和(自身を含む): 133747200

約数和(自身を除く): 76291314

約数列:

[1, 2, 3, 6, 17, 19, 23, 34, 38, 46, 51, 57, 69, 102, 114, 138, 323, 391, 437, 646, 782, 874, 969, 1173, 1289, 1311, 1938, 2346, 2578, 2622, 3867, 7429, 7734, 14858, 21913, 22287, 24491, 29647, 43826, 44574, 48982, 59294, 65739, 73473, 88941, 131478, 146946, 177882, 416347, 503999, 563293, 832694, 1007998, 1126586, 1249041, 1511997, 1689879, 2498082, 3023994, 3379758, 9575981, 19151962, 28727943, 57455886]

約数ペア:

[(1, 57455886), (2, 28727943), (3, 19151962), (6, 9575981), (17, 3379758), (19, 3023994), (23, 2498082), (34, 1689879), (38, 1511997), (46, 1249041), (51, 1126586), (57, 1007998), (69, 832694), (102, 563293), (114, 503999), (138, 416347), (323, 177882), (391, 146946), (437, 131478), (646, 88941), (782, 73473), (874, 65739), (969, 59294), (1173, 48982), (1289, 44574), (1311, 43826), (1938, 29647), (2346, 24491), (2578, 22287), (2622, 21913), (3867, 14858), (7429, 7734)]