126283585

素因数分解:

$5^1\times {\mathrm{109}}^1\times {\mathrm{139}}^1\times {\mathrm{1667}}^1$

素因数の和:1920

約数の個数: 16

約数和(自身を含む): 154123200

約数和(自身を除く): 27839615

約数列:

[1, 5, 109, 139, 545, 695, 1667, 8335, 15151, 75755, 181703, 231713, 908515, 1158565, 25256717, 126283585]

約数ペア:

[(1, 126283585), (5, 25256717), (109, 1158565), (139, 908515), (545, 231713), (695, 181703), (1667, 75755), (8335, 15151)]