55038126

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{2789}}^1$

素因数の和:2841

約数の個数: 64

約数和(自身を含む): 134991360

約数和(自身を除く): 79953234

約数列:

[1, 2, 3, 6, 11, 13, 22, 23, 26, 33, 39, 46, 66, 69, 78, 138, 143, 253, 286, 299, 429, 506, 598, 759, 858, 897, 1518, 1794, 2789, 3289, 5578, 6578, 8367, 9867, 16734, 19734, 30679, 36257, 61358, 64147, 72514, 92037, 108771, 128294, 184074, 192441, 217542, 384882, 398827, 705617, 797654, 833911, 1196481, 1411234, 1667822, 2116851, 2392962, 2501733, 4233702, 5003466, 9173021, 18346042, 27519063, 55038126]

約数ペア:

[(1, 55038126), (2, 27519063), (3, 18346042), (6, 9173021), (11, 5003466), (13, 4233702), (22, 2501733), (23, 2392962), (26, 2116851), (33, 1667822), (39, 1411234), (46, 1196481), (66, 833911), (69, 797654), (78, 705617), (138, 398827), (143, 384882), (253, 217542), (286, 192441), (299, 184074), (429, 128294), (506, 108771), (598, 92037), (759, 72514), (858, 64147), (897, 61358), (1518, 36257), (1794, 30679), (2789, 19734), (3289, 16734), (5578, 9867), (6578, 8367)]