47664010

素因数分解:

$2^1\times 5^1\times {\mathrm{1709}}^1\times {\mathrm{2789}}^1$

素因数の和:4505

約数の個数: 16

約数和(自身を含む): 85876200

約数和(自身を除く): 38212190

約数列:

[1, 2, 5, 10, 1709, 2789, 3418, 5578, 8545, 13945, 17090, 27890, 4766401, 9532802, 23832005, 47664010]

約数ペア:

[(1, 47664010), (2, 23832005), (5, 9532802), (10, 4766401), (1709, 27890), (2789, 17090), (3418, 13945), (5578, 8545)]