42927755

素因数分解:

$5^1\times {\mathrm{13}}^1\times {\mathrm{271}}^1\times {\mathrm{2437}}^1$

素因数の和:2726

約数の個数: 16

約数和(自身を含む): 55703424

約数和(自身を除く): 12775669

約数列:

[1, 5, 13, 65, 271, 1355, 2437, 3523, 12185, 17615, 31681, 158405, 660427, 3302135, 8585551, 42927755]

約数ペア:

[(1, 42927755), (5, 8585551), (13, 3302135), (65, 660427), (271, 158405), (1355, 31681), (2437, 17615), (3523, 12185)]