25094864

素因数分解:

$2^4\times {\mathrm{53}}^1\times {\mathrm{101}}^1\times {\mathrm{293}}^1$

素因数の和:455

約数の個数: 40

約数和(自身を含む): 50199912

約数和(自身を除く): 25105048

約数列:

[1, 2, 4, 8, 16, 53, 101, 106, 202, 212, 293, 404, 424, 586, 808, 848, 1172, 1616, 2344, 4688, 5353, 10706, 15529, 21412, 29593, 31058, 42824, 59186, 62116, 85648, 118372, 124232, 236744, 248464, 473488, 1568429, 3136858, 6273716, 12547432, 25094864]

約数ペア:

[(1, 25094864), (2, 12547432), (4, 6273716), (8, 3136858), (16, 1568429), (53, 473488), (101, 248464), (106, 236744), (202, 124232), (212, 118372), (293, 85648), (404, 62116), (424, 59186), (586, 42824), (808, 31058), (848, 29593), (1172, 21412), (1616, 15529), (2344, 10706), (4688, 5353)]