26956065

素因数分解:

$3^1\times 5^1\times {\mathrm{41}}^1\times {\mathrm{53}}^1\times {\mathrm{827}}^1$

素因数の和:929

約数の個数: 32

約数和(自身を含む): 45069696

約数和(自身を除く): 18113631

約数列:

[1, 3, 5, 15, 41, 53, 123, 159, 205, 265, 615, 795, 827, 2173, 2481, 4135, 6519, 10865, 12405, 32595, 33907, 43831, 101721, 131493, 169535, 219155, 508605, 657465, 1797071, 5391213, 8985355, 26956065]

約数ペア:

[(1, 26956065), (3, 8985355), (5, 5391213), (15, 1797071), (41, 657465), (53, 508605), (123, 219155), (159, 169535), (205, 131493), (265, 101721), (615, 43831), (795, 33907), (827, 32595), (2173, 12405), (2481, 10865), (4135, 6519)]