47060140

素因数分解:

$2^2\times 5^1\times {\mathrm{347}}^1\times {\mathrm{6781}}^1$

素因数の和:7137

約数の個数: 24

約数和(自身を含む): 99125712

約数和(自身を除く): 52065572

約数列:

[1, 2, 4, 5, 10, 20, 347, 694, 1388, 1735, 3470, 6781, 6940, 13562, 27124, 33905, 67810, 135620, 2353007, 4706014, 9412028, 11765035, 23530070, 47060140]

約数ペア:

[(1, 47060140), (2, 23530070), (4, 11765035), (5, 9412028), (10, 4706014), (20, 2353007), (347, 135620), (694, 67810), (1388, 33905), (1735, 27124), (3470, 13562), (6781, 6940)]