25540266

素因数分解:

$2^1\times 3^1\times {\mathrm{67}}^1\times {\mathrm{63533}}^1$

素因数の和:63605

約数の個数: 16

約数和(自身を含む): 51843744

約数和(自身を除く): 26303478

約数列:

[1, 2, 3, 6, 67, 134, 201, 402, 63533, 127066, 190599, 381198, 4256711, 8513422, 12770133, 25540266]

約数ペア:

[(1, 25540266), (2, 12770133), (3, 8513422), (6, 4256711), (67, 381198), (134, 190599), (201, 127066), (402, 63533)]