5855005

素因数分解:

$5^1\times {\mathrm{13}}^4\times {\mathrm{41}}^1$

素因数の和:98

約数の個数: 20

約数和(自身を含む): 7797132

約数和(自身を除く): 1942127

約数列:

[1, 5, 13, 41, 65, 169, 205, 533, 845, 2197, 2665, 6929, 10985, 28561, 34645, 90077, 142805, 450385, 1171001, 5855005]

約数ペア:

[(1, 5855005), (5, 1171001), (13, 450385), (41, 142805), (65, 90077), (169, 34645), (205, 28561), (533, 10985), (845, 6929), (2197, 2665)]