54380656

素因数分解:

$2^4\times {\mathrm{11}}^1\times {\mathrm{251}}^1\times {\mathrm{1231}}^1$

素因数の和:1501

約数の個数: 40

約数和(自身を含む): 115492608

約数和(自身を除く): 61111952

約数列:

[1, 2, 4, 8, 11, 16, 22, 44, 88, 176, 251, 502, 1004, 1231, 2008, 2462, 2761, 4016, 4924, 5522, 9848, 11044, 13541, 19696, 22088, 27082, 44176, 54164, 108328, 216656, 308981, 617962, 1235924, 2471848, 3398791, 4943696, 6797582, 13595164, 27190328, 54380656]

約数ペア:

[(1, 54380656), (2, 27190328), (4, 13595164), (8, 6797582), (11, 4943696), (16, 3398791), (22, 2471848), (44, 1235924), (88, 617962), (176, 308981), (251, 216656), (502, 108328), (1004, 54164), (1231, 44176), (2008, 27082), (2462, 22088), (2761, 19696), (4016, 13541), (4924, 11044), (5522, 9848)]