26029211

素因数分解:

${\mathrm{13}}^2\times {\mathrm{29}}^1\times {\mathrm{47}}^1\times {\mathrm{113}}^1$

素因数の和:215

約数の個数: 24

約数和(自身を含む): 30041280

約数和(自身を除く): 4012069

約数列:

[1, 13, 29, 47, 113, 169, 377, 611, 1363, 1469, 3277, 4901, 5311, 7943, 17719, 19097, 42601, 69043, 154019, 230347, 553813, 897559, 2002247, 26029211]

約数ペア:

[(1, 26029211), (13, 2002247), (29, 897559), (47, 553813), (113, 230347), (169, 154019), (377, 69043), (611, 42601), (1363, 19097), (1469, 17719), (3277, 7943), (4901, 5311)]