47089430

素因数分解:

$2^1\times 5^1\times {\mathrm{401}}^1\times {\mathrm{11743}}^1$

素因数の和:12151

約数の個数: 16

約数和(自身を含む): 84979584

約数和(自身を除く): 37890154

約数列:

[1, 2, 5, 10, 401, 802, 2005, 4010, 11743, 23486, 58715, 117430, 4708943, 9417886, 23544715, 47089430]

約数ペア:

[(1, 47089430), (2, 23544715), (5, 9417886), (10, 4708943), (401, 117430), (802, 58715), (2005, 23486), (4010, 11743)]