51794678

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{977}}^1\times {\mathrm{2039}}^1$

素因数の和:3031

約数の個数: 16

約数和(自身を含む): 83795040

約数和(自身を除く): 32000362

約数列:

[1, 2, 13, 26, 977, 1954, 2039, 4078, 12701, 25402, 26507, 53014, 1992103, 3984206, 25897339, 51794678]

約数ペア:

[(1, 51794678), (2, 25897339), (13, 3984206), (26, 1992103), (977, 53014), (1954, 26507), (2039, 25402), (4078, 12701)]