5097547

素因数分解:

$7^1\times {\mathrm{13}}^2\times {\mathrm{31}}^1\times {\mathrm{139}}^1$

素因数の和:203

約数の個数: 24

約数和(自身を含む): 6558720

約数和(自身を除く): 1461173

約数列:

[1, 7, 13, 31, 91, 139, 169, 217, 403, 973, 1183, 1807, 2821, 4309, 5239, 12649, 23491, 30163, 36673, 56017, 164437, 392119, 728221, 5097547]

約数ペア:

[(1, 5097547), (7, 728221), (13, 392119), (31, 164437), (91, 56017), (139, 36673), (169, 30163), (217, 23491), (403, 12649), (973, 5239), (1183, 4309), (1807, 2821)]