56557509730

素因数分解:

$2^1\times 5^1\times {\mathrm{149627}}^1\times {\mathrm{37799}}^1$

素因数の和:187433

約数の個数: 16

約数和(自身を含む): 101806891200

約数和(自身を除く): 45249381470

約数列:

[1, 2, 5, 10, 37799, 75598, 149627, 188995, 299254, 377990, 748135, 1496270, 5655750973, 11311501946, 28278754865, 56557509730]

約数ペア:

[(1, 56557509730), (2, 28278754865), (5, 11311501946), (10, 5655750973), (37799, 1496270), (75598, 748135), (149627, 377990), (188995, 299254)]