51751596

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{157}}^1\times {\mathrm{2113}}^1$

素因数の和:2290

約数の個数: 48

約数和(自身を含む): 130932704

約数和(自身を除く): 79181108

約数列:

[1, 2, 3, 4, 6, 12, 13, 26, 39, 52, 78, 156, 157, 314, 471, 628, 942, 1884, 2041, 2113, 4082, 4226, 6123, 6339, 8164, 8452, 12246, 12678, 24492, 25356, 27469, 54938, 82407, 109876, 164814, 329628, 331741, 663482, 995223, 1326964, 1990446, 3980892, 4312633, 8625266, 12937899, 17250532, 25875798, 51751596]

約数ペア:

[(1, 51751596), (2, 25875798), (3, 17250532), (4, 12937899), (6, 8625266), (12, 4312633), (13, 3980892), (26, 1990446), (39, 1326964), (52, 995223), (78, 663482), (156, 331741), (157, 329628), (314, 164814), (471, 109876), (628, 82407), (942, 54938), (1884, 27469), (2041, 25356), (2113, 24492), (4082, 12678), (4226, 12246), (6123, 8452), (6339, 8164)]