26522795

素因数分解:

$5^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{113}}^1\times {\mathrm{157}}^1$

素因数の和:311

約数の個数: 32

約数和(自身を含む): 36312192

約数和(自身を除く): 9789397

約数列:

[1, 5, 13, 23, 65, 113, 115, 157, 299, 565, 785, 1469, 1495, 2041, 2599, 3611, 7345, 10205, 12995, 17741, 18055, 33787, 46943, 88705, 168935, 230633, 234715, 408043, 1153165, 2040215, 5304559, 26522795]

約数ペア:

[(1, 26522795), (5, 5304559), (13, 2040215), (23, 1153165), (65, 408043), (113, 234715), (115, 230633), (157, 168935), (299, 88705), (565, 46943), (785, 33787), (1469, 18055), (1495, 17741), (2041, 12995), (2599, 10205), (3611, 7345)]