47704412

素因数分解:

$2^2\times 7^1\times {\mathrm{31}}^1\times {\mathrm{54959}}^1$

素因数の和:55001

約数の個数: 24

約数和(自身を含む): 98488320

約数和(自身を除く): 50783908

約数列:

[1, 2, 4, 7, 14, 28, 31, 62, 124, 217, 434, 868, 54959, 109918, 219836, 384713, 769426, 1538852, 1703729, 3407458, 6814916, 11926103, 23852206, 47704412]

約数ペア:

[(1, 47704412), (2, 23852206), (4, 11926103), (7, 6814916), (14, 3407458), (28, 1703729), (31, 1538852), (62, 769426), (124, 384713), (217, 219836), (434, 109918), (868, 54959)]