53988522

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{1285441}}^1$

素因数の和:1285453

約数の個数: 16

約数和(自身を含む): 123402432

約数和(自身を除く): 69413910

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 1285441, 2570882, 3856323, 7712646, 8998087, 17996174, 26994261, 53988522]

約数ペア:

[(1, 53988522), (2, 26994261), (3, 17996174), (6, 8998087), (7, 7712646), (14, 3856323), (21, 2570882), (42, 1285441)]