492031585

素因数分解:

$5^1\times {\mathrm{43}}^1\times {\mathrm{67}}^1\times {\mathrm{34157}}^1$

素因数の和:34272

約数の個数: 16

約数和(自身を含む): 613204416

約数和(自身を除く): 121172831

約数列:

[1, 5, 43, 67, 215, 335, 2881, 14405, 34157, 170785, 1468751, 2288519, 7343755, 11442595, 98406317, 492031585]

約数ペア:

[(1, 492031585), (5, 98406317), (43, 11442595), (67, 7343755), (215, 2288519), (335, 1468751), (2881, 170785), (14405, 34157)]