55076697

素因数分解:

$3^2\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{97}}^1\times {\mathrm{211}}^1$

素因数の和:350

約数の個数: 48

約数和(自身を含む): 90749568

約数和(自身を除く): 35672871

約数列:

[1, 3, 9, 13, 23, 39, 69, 97, 117, 207, 211, 291, 299, 633, 873, 897, 1261, 1899, 2231, 2691, 2743, 3783, 4853, 6693, 8229, 11349, 14559, 20079, 20467, 24687, 29003, 43677, 61401, 63089, 87009, 184203, 189267, 261027, 266071, 470741, 567801, 798213, 1412223, 2394639, 4236669, 6119633, 18358899, 55076697]

約数ペア:

[(1, 55076697), (3, 18358899), (9, 6119633), (13, 4236669), (23, 2394639), (39, 1412223), (69, 798213), (97, 567801), (117, 470741), (207, 266071), (211, 261027), (291, 189267), (299, 184203), (633, 87009), (873, 63089), (897, 61401), (1261, 43677), (1899, 29003), (2231, 24687), (2691, 20467), (2743, 20079), (3783, 14559), (4853, 11349), (6693, 8229)]