51461036

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{137}}^1\times {\mathrm{8537}}^1$

素因数の和:8689

約数の個数: 24

約数和(自身を含む): 98972496

約数和(自身を除く): 47511460

約数列:

[1, 2, 4, 11, 22, 44, 137, 274, 548, 1507, 3014, 6028, 8537, 17074, 34148, 93907, 187814, 375628, 1169569, 2339138, 4678276, 12865259, 25730518, 51461036]

約数ペア:

[(1, 51461036), (2, 25730518), (4, 12865259), (11, 4678276), (22, 2339138), (44, 1169569), (137, 375628), (274, 187814), (548, 93907), (1507, 34148), (3014, 17074), (6028, 8537)]