17452285

素因数分解:

$5^1\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{79}}^1\times {\mathrm{113}}^1$

素因数の和:237

約数の個数: 32

約数和(自身を含む): 23639040

約数和(自身を除く): 6186755

約数列:

[1, 5, 17, 23, 79, 85, 113, 115, 391, 395, 565, 1343, 1817, 1921, 1955, 2599, 6715, 8927, 9085, 9605, 12995, 30889, 44183, 44635, 151759, 154445, 205321, 220915, 758795, 1026605, 3490457, 17452285]

約数ペア:

[(1, 17452285), (5, 3490457), (17, 1026605), (23, 758795), (79, 220915), (85, 205321), (113, 154445), (115, 151759), (391, 44635), (395, 44183), (565, 30889), (1343, 12995), (1817, 9605), (1921, 9085), (1955, 8927), (2599, 6715)]