47107672

素因数分解:

$2^3\times {\mathrm{53}}^1\times {\mathrm{111103}}^1$

素因数の和:111162

約数の個数: 16

約数和(自身を含む): 89994240

約数和(自身を除く): 42886568

約数列:

[1, 2, 4, 8, 53, 106, 212, 424, 111103, 222206, 444412, 888824, 5888459, 11776918, 23553836, 47107672]

約数ペア:

[(1, 47107672), (2, 23553836), (4, 11776918), (8, 5888459), (53, 888824), (106, 444412), (212, 222206), (424, 111103)]