87938705

素因数分解:

$5^1\times {\mathrm{17}}^1\times {\mathrm{367}}^1\times {\mathrm{2819}}^1$

素因数の和:3208

約数の個数: 16

約数和(自身を含む): 112078080

約数和(自身を除く): 24139375

約数列:

[1, 5, 17, 85, 367, 1835, 2819, 6239, 14095, 31195, 47923, 239615, 1034573, 5172865, 17587741, 87938705]

約数ペア:

[(1, 87938705), (5, 17587741), (17, 5172865), (85, 1034573), (367, 239615), (1835, 47923), (2819, 31195), (6239, 14095)]