51779546

素因数分解:

$2^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{293}}^1\times {\mathrm{971}}^1$

素因数の和:1286

約数の個数: 32

約数和(自身を含む): 96018048

約数和(自身を除く): 44238502

約数列:

[1, 2, 7, 13, 14, 26, 91, 182, 293, 586, 971, 1942, 2051, 3809, 4102, 6797, 7618, 12623, 13594, 25246, 26663, 53326, 88361, 176722, 284503, 569006, 1991521, 3698539, 3983042, 7397078, 25889773, 51779546]

約数ペア:

[(1, 51779546), (2, 25889773), (7, 7397078), (13, 3983042), (14, 3698539), (26, 1991521), (91, 569006), (182, 284503), (293, 176722), (586, 88361), (971, 53326), (1942, 26663), (2051, 25246), (3809, 13594), (4102, 12623), (6797, 7618)]