25541164

素因数分解:

$2^2\times {\mathrm{11}}^2\times {\mathrm{113}}^1\times {\mathrm{467}}^1$

素因数の和:606

約数の個数: 36

約数和(自身を含む): 49670712

約数和(自身を除く): 24129548

約数列:

[1, 2, 4, 11, 22, 44, 113, 121, 226, 242, 452, 467, 484, 934, 1243, 1868, 2486, 4972, 5137, 10274, 13673, 20548, 27346, 52771, 54692, 56507, 105542, 113014, 211084, 226028, 580481, 1160962, 2321924, 6385291, 12770582, 25541164]

約数ペア:

[(1, 25541164), (2, 12770582), (4, 6385291), (11, 2321924), (22, 1160962), (44, 580481), (113, 226028), (121, 211084), (226, 113014), (242, 105542), (452, 56507), (467, 54692), (484, 52771), (934, 27346), (1243, 20548), (1868, 13673), (2486, 10274), (4972, 5137)]