25550172

素因数分解:

$2^2\times 3^2\times {\mathrm{101}}^1\times {\mathrm{7027}}^1$

素因数の和:7138

約数の個数: 36

約数和(自身を含む): 65233896

約数和(自身を除く): 39683724

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 101, 202, 303, 404, 606, 909, 1212, 1818, 3636, 7027, 14054, 21081, 28108, 42162, 63243, 84324, 126486, 252972, 709727, 1419454, 2129181, 2838908, 4258362, 6387543, 8516724, 12775086, 25550172]

約数ペア:

[(1, 25550172), (2, 12775086), (3, 8516724), (4, 6387543), (6, 4258362), (9, 2838908), (12, 2129181), (18, 1419454), (36, 709727), (101, 252972), (202, 126486), (303, 84324), (404, 63243), (606, 42162), (909, 28108), (1212, 21081), (1818, 14054), (3636, 7027)]