6801275

素因数分解:

$5^2\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{1231}}^1$

素因数の和:1271

約数の個数: 24

約数和(自身を含む): 9624384

約数和(自身を除く): 2823109

約数列:

[1, 5, 13, 17, 25, 65, 85, 221, 325, 425, 1105, 1231, 5525, 6155, 16003, 20927, 30775, 80015, 104635, 272051, 400075, 523175, 1360255, 6801275]

約数ペア:

[(1, 6801275), (5, 1360255), (13, 523175), (17, 400075), (25, 272051), (65, 104635), (85, 80015), (221, 30775), (325, 20927), (425, 16003), (1105, 6155), (1231, 5525)]