50871132686

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{37}}^1\times {\mathrm{487}}^1\times {\mathrm{128327}}^1$

素因数の和:128864

約数の個数: 32

約数和(自身を含む): 85669719552

約数和(自身を除く): 34798586866

約数列:

[1, 2, 11, 22, 37, 74, 407, 487, 814, 974, 5357, 10714, 18019, 36038, 128327, 198209, 256654, 396418, 1411597, 2823194, 4748099, 9496198, 52229089, 62495249, 104458178, 124990498, 687447739, 1374895478, 2312324213, 4624648426, 25435566343, 50871132686]

約数ペア:

[(1, 50871132686), (2, 25435566343), (11, 4624648426), (22, 2312324213), (37, 1374895478), (74, 687447739), (407, 124990498), (487, 104458178), (814, 62495249), (974, 52229089), (5357, 9496198), (10714, 4748099), (18019, 2823194), (36038, 1411597), (128327, 396418), (198209, 256654)]