48965891

素因数分解:

${\mathrm{13}}^2\times {\mathrm{29}}^1\times {\mathrm{97}}^1\times {\mathrm{103}}^1$

素因数の和:255

約数の個数: 24

約数和(自身を含む): 55954080

約数和(自身を除く): 6988189

約数列:

[1, 13, 29, 97, 103, 169, 377, 1261, 1339, 2813, 2987, 4901, 9991, 16393, 17407, 36569, 38831, 129883, 289739, 475397, 504803, 1688479, 3766607, 48965891]

約数ペア:

[(1, 48965891), (13, 3766607), (29, 1688479), (97, 504803), (103, 475397), (169, 289739), (377, 129883), (1261, 38831), (1339, 36569), (2813, 17407), (2987, 16393), (4901, 9991)]