57189834

素因数分解:

$2^1\times 3^3\times {\mathrm{13}}^1\times {\mathrm{41}}^1\times {\mathrm{1987}}^1$

素因数の和:2052

約数の個数: 64

約数和(自身を含む): 140273280

約数和(自身を除く): 83083446

約数列:

[1, 2, 3, 6, 9, 13, 18, 26, 27, 39, 41, 54, 78, 82, 117, 123, 234, 246, 351, 369, 533, 702, 738, 1066, 1107, 1599, 1987, 2214, 3198, 3974, 4797, 5961, 9594, 11922, 14391, 17883, 25831, 28782, 35766, 51662, 53649, 77493, 81467, 107298, 154986, 162934, 232479, 244401, 464958, 488802, 697437, 733203, 1059071, 1394874, 1466406, 2118142, 2199609, 3177213, 4399218, 6354426, 9531639, 19063278, 28594917, 57189834]

約数ペア:

[(1, 57189834), (2, 28594917), (3, 19063278), (6, 9531639), (9, 6354426), (13, 4399218), (18, 3177213), (26, 2199609), (27, 2118142), (39, 1466406), (41, 1394874), (54, 1059071), (78, 733203), (82, 697437), (117, 488802), (123, 464958), (234, 244401), (246, 232479), (351, 162934), (369, 154986), (533, 107298), (702, 81467), (738, 77493), (1066, 53649), (1107, 51662), (1599, 35766), (1987, 28782), (2214, 25831), (3198, 17883), (3974, 14391), (4797, 11922), (5961, 9594)]