51135058

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{63443}}^1$

素因数の和:63489

約数の個数: 16

約数和(自身を含む): 85268736

約数和(自身を除く): 34133678

約数列:

[1, 2, 13, 26, 31, 62, 403, 806, 63443, 126886, 824759, 1649518, 1966733, 3933466, 25567529, 51135058]

約数ペア:

[(1, 51135058), (2, 25567529), (13, 3933466), (26, 1966733), (31, 1649518), (62, 824759), (403, 126886), (806, 63443)]