5424385

素因数分解:

$5^1\times {\mathrm{37}}^1\times {\mathrm{109}}^1\times {\mathrm{269}}^1$

素因数の和:420

約数の個数: 16

約数和(自身を含む): 6771600

約数和(自身を除く): 1347215

約数列:

[1, 5, 37, 109, 185, 269, 545, 1345, 4033, 9953, 20165, 29321, 49765, 146605, 1084877, 5424385]

約数ペア:

[(1, 5424385), (5, 1084877), (37, 146605), (109, 49765), (185, 29321), (269, 20165), (545, 9953), (1345, 4033)]