26233545

素因数分解:

$3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{4639}}^1$

素因数の和:4689

約数の個数: 32

約数和(自身を含む): 46771200

約数和(自身を除く): 20537655

約数列:

[1, 3, 5, 13, 15, 29, 39, 65, 87, 145, 195, 377, 435, 1131, 1885, 4639, 5655, 13917, 23195, 60307, 69585, 134531, 180921, 301535, 403593, 672655, 904605, 1748903, 2017965, 5246709, 8744515, 26233545]

約数ペア:

[(1, 26233545), (3, 8744515), (5, 5246709), (13, 2017965), (15, 1748903), (29, 904605), (39, 672655), (65, 403593), (87, 301535), (145, 180921), (195, 134531), (377, 69585), (435, 60307), (1131, 23195), (1885, 13917), (4639, 5655)]