56218385

素因数分解:

$5^1\times {\mathrm{29}}^1\times {\mathrm{109}}^1\times {\mathrm{3557}}^1$

素因数の和:3700

約数の個数: 16

約数和(自身を含む): 70448400

約数和(自身を除く): 14230015

約数列:

[1, 5, 29, 109, 145, 545, 3161, 3557, 15805, 17785, 103153, 387713, 515765, 1938565, 11243677, 56218385]

約数ペア:

[(1, 56218385), (5, 11243677), (29, 1938565), (109, 515765), (145, 387713), (545, 103153), (3161, 17785), (3557, 15805)]