51671488

素因数分解:

$2^6\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{3863}}^1$

素因数の和:3905

約数の個数: 56

約数和(自身を含む): 117774720

約数和(自身を除く): 66103232

約数列:

[1, 2, 4, 8, 11, 16, 19, 22, 32, 38, 44, 64, 76, 88, 152, 176, 209, 304, 352, 418, 608, 704, 836, 1216, 1672, 3344, 3863, 6688, 7726, 13376, 15452, 30904, 42493, 61808, 73397, 84986, 123616, 146794, 169972, 247232, 293588, 339944, 587176, 679888, 807367, 1174352, 1359776, 1614734, 2348704, 2719552, 3229468, 4697408, 6458936, 12917872, 25835744, 51671488]

約数ペア:

[(1, 51671488), (2, 25835744), (4, 12917872), (8, 6458936), (11, 4697408), (16, 3229468), (19, 2719552), (22, 2348704), (32, 1614734), (38, 1359776), (44, 1174352), (64, 807367), (76, 679888), (88, 587176), (152, 339944), (176, 293588), (209, 247232), (304, 169972), (352, 146794), (418, 123616), (608, 84986), (704, 73397), (836, 61808), (1216, 42493), (1672, 30904), (3344, 15452), (3863, 13376), (6688, 7726)]