53078732

素因数分解:

$2^2\times 7^1\times {\mathrm{101}}^1\times {\mathrm{137}}^2$

素因数の和:386

約数の個数: 36

約数和(自身を含む): 107996784

約数和(自身を除く): 54918052

約数列:

[1, 2, 4, 7, 14, 28, 101, 137, 202, 274, 404, 548, 707, 959, 1414, 1918, 2828, 3836, 13837, 18769, 27674, 37538, 55348, 75076, 96859, 131383, 193718, 262766, 387436, 525532, 1895669, 3791338, 7582676, 13269683, 26539366, 53078732]

約数ペア:

[(1, 53078732), (2, 26539366), (4, 13269683), (7, 7582676), (14, 3791338), (28, 1895669), (101, 525532), (137, 387436), (202, 262766), (274, 193718), (404, 131383), (548, 96859), (707, 75076), (959, 55348), (1414, 37538), (1918, 27674), (2828, 18769), (3836, 13837)]