25237732

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{43}}^1\times {\mathrm{11287}}^1$

素因数の和:11347

約数の個数: 24

約数和(自身を含む): 48673856

約数和(自身を除く): 23436124

約数列:

[1, 2, 4, 13, 26, 43, 52, 86, 172, 559, 1118, 2236, 11287, 22574, 45148, 146731, 293462, 485341, 586924, 970682, 1941364, 6309433, 12618866, 25237732]

約数ペア:

[(1, 25237732), (2, 12618866), (4, 6309433), (13, 1941364), (26, 970682), (43, 586924), (52, 485341), (86, 293462), (172, 146731), (559, 45148), (1118, 22574), (2236, 11287)]