25956975928

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{877}}^1\times {\mathrm{284591}}^1$

素因数の和:285487

約数の個数: 32

約数和(自身を含む): 52473072960

約数和(自身を除く): 26516097032

約数列:

[1, 2, 4, 8, 13, 26, 52, 104, 877, 1754, 3508, 7016, 11401, 22802, 45604, 91208, 284591, 569182, 1138364, 2276728, 3699683, 7399366, 14798732, 29597464, 249586307, 499172614, 998345228, 1996690456, 3244621991, 6489243982, 12978487964, 25956975928]

約数ペア:

[(1, 25956975928), (2, 12978487964), (4, 6489243982), (8, 3244621991), (13, 1996690456), (26, 998345228), (52, 499172614), (104, 249586307), (877, 29597464), (1754, 14798732), (3508, 7399366), (7016, 3699683), (11401, 2276728), (22802, 1138364), (45604, 569182), (91208, 284591)]