5256646

素因数分解:

$2^1\times {\mathrm{53}}^1\times {\mathrm{101}}^1\times {\mathrm{491}}^1$

素因数の和:647

約数の個数: 16

約数和(自身を含む): 8129808

約数和(自身を除く): 2873162

約数列:

[1, 2, 53, 101, 106, 202, 491, 982, 5353, 10706, 26023, 49591, 52046, 99182, 2628323, 5256646]

約数ペア:

[(1, 5256646), (2, 2628323), (53, 99182), (101, 52046), (106, 49591), (202, 26023), (491, 10706), (982, 5353)]