26223395

素因数分解:

$5^1\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{41}}^1\times {\mathrm{401}}^1$

素因数の和:487

約数の個数: 32

約数和(自身を含む): 36469440

約数和(自身を除く): 10246045

約数列:

[1, 5, 11, 29, 41, 55, 145, 205, 319, 401, 451, 1189, 1595, 2005, 2255, 4411, 5945, 11629, 13079, 16441, 22055, 58145, 65395, 82205, 127919, 180851, 476789, 639595, 904255, 2383945, 5244679, 26223395]

約数ペア:

[(1, 26223395), (5, 5244679), (11, 2383945), (29, 904255), (41, 639595), (55, 476789), (145, 180851), (205, 127919), (319, 82205), (401, 65395), (451, 58145), (1189, 22055), (1595, 16441), (2005, 13079), (2255, 11629), (4411, 5945)]