25533651

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{53}}^1\times {\mathrm{1123}}^1$

素因数の和:1203

約数の個数: 32

約数和(自身を含む): 40787712

約数和(自身を除く): 15254061

約数列:

[1, 3, 11, 13, 33, 39, 53, 143, 159, 429, 583, 689, 1123, 1749, 2067, 3369, 7579, 12353, 14599, 22737, 37059, 43797, 59519, 160589, 178557, 481767, 654709, 773747, 1964127, 2321241, 8511217, 25533651]

約数ペア:

[(1, 25533651), (3, 8511217), (11, 2321241), (13, 1964127), (33, 773747), (39, 654709), (53, 481767), (143, 178557), (159, 160589), (429, 59519), (583, 43797), (689, 37059), (1123, 22737), (1749, 14599), (2067, 12353), (3369, 7579)]