51605121

素因数分解:

$3^1\times {\mathrm{19}}^1\times {\mathrm{37}}^1\times {\mathrm{24469}}^1$

素因数の和:24528

約数の個数: 16

約数和(自身を含む): 74388800

約数和(自身を除く): 22783679

約数列:

[1, 3, 19, 37, 57, 111, 703, 2109, 24469, 73407, 464911, 905353, 1394733, 2716059, 17201707, 51605121]

約数ペア:

[(1, 51605121), (3, 17201707), (19, 2716059), (37, 1394733), (57, 905353), (111, 464911), (703, 73407), (2109, 24469)]