47509754

素因数分解:

$2^1\times {\mathrm{43}}^1\times {\mathrm{331}}^1\times {\mathrm{1669}}^1$

素因数の和:2045

約数の個数: 16

約数和(自身を含む): 73186080

約数和(自身を除く): 25676326

約数列:

[1, 2, 43, 86, 331, 662, 1669, 3338, 14233, 28466, 71767, 143534, 552439, 1104878, 23754877, 47509754]

約数ペア:

[(1, 47509754), (2, 23754877), (43, 1104878), (86, 552439), (331, 143534), (662, 71767), (1669, 28466), (3338, 14233)]