47448590

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{71}}^1\times {\mathrm{9547}}^1$

素因数の和:9632

約数の個数: 32

約数和(自身を含む): 98993664

約数和(自身を除く): 51545074

約数列:

[1, 2, 5, 7, 10, 14, 35, 70, 71, 142, 355, 497, 710, 994, 2485, 4970, 9547, 19094, 47735, 66829, 95470, 133658, 334145, 668290, 677837, 1355674, 3389185, 4744859, 6778370, 9489718, 23724295, 47448590]

約数ペア:

[(1, 47448590), (2, 23724295), (5, 9489718), (7, 6778370), (10, 4744859), (14, 3389185), (35, 1355674), (70, 677837), (71, 668290), (142, 334145), (355, 133658), (497, 95470), (710, 66829), (994, 47735), (2485, 19094), (4970, 9547)]