25146363

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{47}}^1\times {\mathrm{523}}^1$

素因数の和:615

約数の個数: 32

約数和(自身を含む): 38633472

約数和(自身を除く): 13487109

約数列:

[1, 3, 11, 31, 33, 47, 93, 141, 341, 517, 523, 1023, 1457, 1551, 1569, 4371, 5753, 16027, 16213, 17259, 24581, 48081, 48639, 73743, 178343, 270391, 535029, 762011, 811173, 2286033, 8382121, 25146363]

約数ペア:

[(1, 25146363), (3, 8382121), (11, 2286033), (31, 811173), (33, 762011), (47, 535029), (93, 270391), (141, 178343), (341, 73743), (517, 48639), (523, 48081), (1023, 24581), (1457, 17259), (1551, 16213), (1569, 16027), (4371, 5753)]