28853695

素因数分解:

$5^1\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{15307}}^1$

素因数の和:15354

約数の個数: 16

約数和(自身を含む): 38576160

約数和(自身を除く): 9722465

約数列:

[1, 5, 13, 29, 65, 145, 377, 1885, 15307, 76535, 198991, 443903, 994955, 2219515, 5770739, 28853695]

約数ペア:

[(1, 28853695), (5, 5770739), (13, 2219515), (29, 994955), (65, 443903), (145, 198991), (377, 76535), (1885, 15307)]