25101596

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{241}}^1\times {\mathrm{2003}}^1$

素因数の和:2261

約数の個数: 24

約数和(自身を含む): 47526864

約数和(自身を除く): 22425268

約数列:

[1, 2, 4, 13, 26, 52, 241, 482, 964, 2003, 3133, 4006, 6266, 8012, 12532, 26039, 52078, 104156, 482723, 965446, 1930892, 6275399, 12550798, 25101596]

約数ペア:

[(1, 25101596), (2, 12550798), (4, 6275399), (13, 1930892), (26, 965446), (52, 482723), (241, 104156), (482, 52078), (964, 26039), (2003, 12532), (3133, 8012), (4006, 6266)]