25604645

素因数分解:

$5^1\times {\mathrm{11}}^1\times {\mathrm{109}}^1\times {\mathrm{4271}}^1$

素因数の和:4396

約数の個数: 16

約数和(自身を含む): 33834240

約数和(自身を除く): 8229595

約数列:

[1, 5, 11, 55, 109, 545, 1199, 4271, 5995, 21355, 46981, 234905, 465539, 2327695, 5120929, 25604645]

約数ペア:

[(1, 25604645), (5, 5120929), (11, 2327695), (55, 465539), (109, 234905), (545, 46981), (1199, 21355), (4271, 5995)]