27045194

素因数分解:

$2^1\times {\mathrm{11}}^2\times {\mathrm{23}}^1\times {\mathrm{43}}^1\times {\mathrm{113}}^1$

素因数の和:203

約数の個数: 48

約数和(自身を含む): 48033216

約数和(自身を除く): 20988022

約数列:

[1, 2, 11, 22, 23, 43, 46, 86, 113, 121, 226, 242, 253, 473, 506, 946, 989, 1243, 1978, 2486, 2599, 2783, 4859, 5198, 5203, 5566, 9718, 10406, 10879, 13673, 21758, 27346, 28589, 53449, 57178, 106898, 111757, 119669, 223514, 239338, 314479, 587939, 628958, 1175878, 1229327, 2458654, 13522597, 27045194]

約数ペア:

[(1, 27045194), (2, 13522597), (11, 2458654), (22, 1229327), (23, 1175878), (43, 628958), (46, 587939), (86, 314479), (113, 239338), (121, 223514), (226, 119669), (242, 111757), (253, 106898), (473, 57178), (506, 53449), (946, 28589), (989, 27346), (1243, 21758), (1978, 13673), (2486, 10879), (2599, 10406), (2783, 9718), (4859, 5566), (5198, 5203)]