89907635

素因数分解:

$5^1\times {\mathrm{67}}^1\times {\mathrm{349}}^1\times {\mathrm{769}}^1$

素因数の和:1190

約数の個数: 16

約数和(自身を含む): 109956000

約数和(自身を除く): 20048365

約数列:

[1, 5, 67, 335, 349, 769, 1745, 3845, 23383, 51523, 116915, 257615, 268381, 1341905, 17981527, 89907635]

約数ペア:

[(1, 89907635), (5, 17981527), (67, 1341905), (335, 268381), (349, 257615), (769, 116915), (1745, 51523), (3845, 23383)]