51308608

素因数分解:

$2^6\times {\mathrm{13}}^1\times {\mathrm{83}}^1\times {\mathrm{743}}^1$

素因数の和:851

約数の個数: 56

約数和(自身を含む): 111117888

約数和(自身を除く): 59809280

約数列:

[1, 2, 4, 8, 13, 16, 26, 32, 52, 64, 83, 104, 166, 208, 332, 416, 664, 743, 832, 1079, 1328, 1486, 2158, 2656, 2972, 4316, 5312, 5944, 8632, 9659, 11888, 17264, 19318, 23776, 34528, 38636, 47552, 61669, 69056, 77272, 123338, 154544, 246676, 309088, 493352, 618176, 801697, 986704, 1603394, 1973408, 3206788, 3946816, 6413576, 12827152, 25654304, 51308608]

約数ペア:

[(1, 51308608), (2, 25654304), (4, 12827152), (8, 6413576), (13, 3946816), (16, 3206788), (26, 1973408), (32, 1603394), (52, 986704), (64, 801697), (83, 618176), (104, 493352), (166, 309088), (208, 246676), (332, 154544), (416, 123338), (664, 77272), (743, 69056), (832, 61669), (1079, 47552), (1328, 38636), (1486, 34528), (2158, 23776), (2656, 19318), (2972, 17264), (4316, 11888), (5312, 9659), (5944, 8632)]