53539959

素因数分解:

$3^1\times {\mathrm{11}}^2\times {\mathrm{79}}^1\times {\mathrm{1867}}^1$

素因数の和:1971

約数の個数: 24

約数和(自身を含む): 79502080

約数和(自身を除く): 25962121

約数列:

[1, 3, 11, 33, 79, 121, 237, 363, 869, 1867, 2607, 5601, 9559, 20537, 28677, 61611, 147493, 225907, 442479, 677721, 1622423, 4867269, 17846653, 53539959]

約数ペア:

[(1, 53539959), (3, 17846653), (11, 4867269), (33, 1622423), (79, 677721), (121, 442479), (237, 225907), (363, 147493), (869, 61611), (1867, 28677), (2607, 20537), (5601, 9559)]