20102503685

素因数分解:

$5^1\times {\mathrm{11}}^1\times {\mathrm{16883}}^1\times {\mathrm{21649}}^1$

素因数の和:38548

約数の個数: 16

約数和(自身を含む): 26318779200

約数和(自身を除く): 6216275515

約数列:

[1, 5, 11, 55, 16883, 21649, 84415, 108245, 185713, 238139, 928565, 1190695, 365500067, 1827500335, 4020500737, 20102503685]

約数ペア:

[(1, 20102503685), (5, 4020500737), (11, 1827500335), (55, 365500067), (16883, 1190695), (21649, 928565), (84415, 238139), (108245, 185713)]