25424958

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{71}}^1\times {\mathrm{4591}}^1$

素因数の和:4680

約数の個数: 32

約数和(自身を含む): 55544832

約数和(自身を除く): 30119874

約数列:

[1, 2, 3, 6, 13, 26, 39, 71, 78, 142, 213, 426, 923, 1846, 2769, 4591, 5538, 9182, 13773, 27546, 59683, 119366, 179049, 325961, 358098, 651922, 977883, 1955766, 4237493, 8474986, 12712479, 25424958]

約数ペア:

[(1, 25424958), (2, 12712479), (3, 8474986), (6, 4237493), (13, 1955766), (26, 977883), (39, 651922), (71, 358098), (78, 325961), (142, 179049), (213, 119366), (426, 59683), (923, 27546), (1846, 13773), (2769, 9182), (4591, 5538)]