26711165

素因数分解:

$5^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{1051}}^1$

素因数の和:1109

約数の個数: 32

約数和(自身を含む): 38174976

約数和(自身を除く): 11463811

約数列:

[1, 5, 13, 17, 23, 65, 85, 115, 221, 299, 391, 1051, 1105, 1495, 1955, 5083, 5255, 13663, 17867, 24173, 25415, 68315, 89335, 120865, 232271, 314249, 410941, 1161355, 1571245, 2054705, 5342233, 26711165]

約数ペア:

[(1, 26711165), (5, 5342233), (13, 2054705), (17, 1571245), (23, 1161355), (65, 410941), (85, 314249), (115, 232271), (221, 120865), (299, 89335), (391, 68315), (1051, 25415), (1105, 24173), (1495, 17867), (1955, 13663), (5083, 5255)]