68215501

素因数分解:

${\mathrm{43}}^1\times {\mathrm{101}}^1\times {\mathrm{113}}^1\times {\mathrm{139}}^1$

素因数の和:396

約数の個数: 16

約数和(自身を含む): 71628480

約数和(自身を除く): 3412979

約数列:

[1, 43, 101, 113, 139, 4343, 4859, 5977, 11413, 14039, 15707, 490759, 603677, 675401, 1586407, 68215501]

約数ペア:

[(1, 68215501), (43, 1586407), (101, 675401), (113, 603677), (139, 490759), (4343, 15707), (4859, 14039), (5977, 11413)]