23810795

素因数分解:

$5^1\times {\mathrm{17}}^1\times {\mathrm{37}}^1\times {\mathrm{67}}^1\times {\mathrm{113}}^1$

素因数の和:239

約数の個数: 32

約数和(自身を含む): 31814208

約数和(自身を除く): 8003413

約数列:

[1, 5, 17, 37, 67, 85, 113, 185, 335, 565, 629, 1139, 1921, 2479, 3145, 4181, 5695, 7571, 9605, 12395, 20905, 37855, 42143, 71077, 128707, 210715, 280127, 355385, 643535, 1400635, 4762159, 23810795]

約数ペア:

[(1, 23810795), (5, 4762159), (17, 1400635), (37, 643535), (67, 355385), (85, 280127), (113, 210715), (185, 128707), (335, 71077), (565, 42143), (629, 37855), (1139, 20905), (1921, 12395), (2479, 9605), (3145, 7571), (4181, 5695)]