56552777776

素因数分解:

$2^4\times {\mathrm{11}}^1\times {\mathrm{691}}^1\times {\mathrm{465011}}^1$

素因数の和:465721

約数の個数: 40

約数和(自身を含む): 119705249088

約数和(自身を除く): 63152471312

約数列:

[1, 2, 4, 8, 11, 16, 22, 44, 88, 176, 691, 1382, 2764, 5528, 7601, 11056, 15202, 30404, 60808, 121616, 465011, 930022, 1860044, 3720088, 5115121, 7440176, 10230242, 20460484, 40920968, 81841936, 321322601, 642645202, 1285290404, 2570580808, 3534548611, 5141161616, 7069097222, 14138194444, 28276388888, 56552777776]

約数ペア:

[(1, 56552777776), (2, 28276388888), (4, 14138194444), (8, 7069097222), (11, 5141161616), (16, 3534548611), (22, 2570580808), (44, 1285290404), (88, 642645202), (176, 321322601), (691, 81841936), (1382, 40920968), (2764, 20460484), (5528, 10230242), (7601, 7440176), (11056, 5115121), (15202, 3720088), (30404, 1860044), (60808, 930022), (121616, 465011)]