53989656

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{321367}}^1$

素因数の和:321383

約数の個数: 32

約数和(自身を含む): 154256640

約数和(自身を除く): 100266984

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 42, 56, 84, 168, 321367, 642734, 964101, 1285468, 1928202, 2249569, 2570936, 3856404, 4499138, 6748707, 7712808, 8998276, 13497414, 17996552, 26994828, 53989656]

約数ペア:

[(1, 53989656), (2, 26994828), (3, 17996552), (4, 13497414), (6, 8998276), (7, 7712808), (8, 6748707), (12, 4499138), (14, 3856404), (21, 2570936), (24, 2249569), (28, 1928202), (42, 1285468), (56, 964101), (84, 642734), (168, 321367)]