55515284

素因数分解:

$2^2\times {\mathrm{11}}^2\times {\mathrm{23}}^1\times {\mathrm{4987}}^1$

素因数の和:5036

約数の個数: 36

約数和(自身を含む): 111451872

約数和(自身を除く): 55936588

約数列:

[1, 2, 4, 11, 22, 23, 44, 46, 92, 121, 242, 253, 484, 506, 1012, 2783, 4987, 5566, 9974, 11132, 19948, 54857, 109714, 114701, 219428, 229402, 458804, 603427, 1206854, 1261711, 2413708, 2523422, 5046844, 13878821, 27757642, 55515284]

約数ペア:

[(1, 55515284), (2, 27757642), (4, 13878821), (11, 5046844), (22, 2523422), (23, 2413708), (44, 1261711), (46, 1206854), (92, 603427), (121, 458804), (242, 229402), (253, 219428), (484, 114701), (506, 109714), (1012, 54857), (2783, 19948), (4987, 11132), (5566, 9974)]