127434578

素因数分解:

$2^1\times {\mathrm{47}}^1\times {\mathrm{53}}^1\times {\mathrm{25579}}^1$

素因数の和:25681

約数の個数: 16

約数和(自身を含む): 198910080

約数和(自身を除く): 71475502

約数列:

[1, 2, 47, 53, 94, 106, 2491, 4982, 25579, 51158, 1202213, 1355687, 2404426, 2711374, 63717289, 127434578]

約数ペア:

[(1, 127434578), (2, 63717289), (47, 2711374), (53, 2404426), (94, 1355687), (106, 1202213), (2491, 51158), (4982, 25579)]