25880658

素因数分解:

$2^1\times 3^1\times {\mathrm{23}}^1\times {\mathrm{167}}^1\times {\mathrm{1123}}^1$

素因数の和:1318

約数の個数: 32

約数和(自身を含む): 54383616

約数和(自身を除く): 28502958

約数列:

[1, 2, 3, 6, 23, 46, 69, 138, 167, 334, 501, 1002, 1123, 2246, 3369, 3841, 6738, 7682, 11523, 23046, 25829, 51658, 77487, 154974, 187541, 375082, 562623, 1125246, 4313443, 8626886, 12940329, 25880658]

約数ペア:

[(1, 25880658), (2, 12940329), (3, 8626886), (6, 4313443), (23, 1125246), (46, 562623), (69, 375082), (138, 187541), (167, 154974), (334, 77487), (501, 51658), (1002, 25829), (1123, 23046), (2246, 11523), (3369, 7682), (3841, 6738)]