52439296

素因数分解:

$2^8\times 7^1\times {\mathrm{13}}^1\times {\mathrm{2251}}^1$

素因数の和:2287

約数の個数: 72

約数和(自身を含む): 128886464

約数和(自身を除く): 76447168

約数列:

[1, 2, 4, 7, 8, 13, 14, 16, 26, 28, 32, 52, 56, 64, 91, 104, 112, 128, 182, 208, 224, 256, 364, 416, 448, 728, 832, 896, 1456, 1664, 1792, 2251, 2912, 3328, 4502, 5824, 9004, 11648, 15757, 18008, 23296, 29263, 31514, 36016, 58526, 63028, 72032, 117052, 126056, 144064, 204841, 234104, 252112, 288128, 409682, 468208, 504224, 576256, 819364, 936416, 1008448, 1638728, 1872832, 2016896, 3277456, 3745664, 4033792, 6554912, 7491328, 13109824, 26219648, 52439296]

約数ペア:

[(1, 52439296), (2, 26219648), (4, 13109824), (7, 7491328), (8, 6554912), (13, 4033792), (14, 3745664), (16, 3277456), (26, 2016896), (28, 1872832), (32, 1638728), (52, 1008448), (56, 936416), (64, 819364), (91, 576256), (104, 504224), (112, 468208), (128, 409682), (182, 288128), (208, 252112), (224, 234104), (256, 204841), (364, 144064), (416, 126056), (448, 117052), (728, 72032), (832, 63028), (896, 58526), (1456, 36016), (1664, 31514), (1792, 29263), (2251, 23296), (2912, 18008), (3328, 15757), (4502, 11648), (5824, 9004)]