51293291210

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{6481}}^1\times {\mathrm{113063}}^1$

素因数の和:119558

約数の個数: 32

約数和(自身を含む): 105534842112

約数和(自身を除く): 54241550902

約数列:

[1, 2, 5, 7, 10, 14, 35, 70, 6481, 12962, 32405, 45367, 64810, 90734, 113063, 226126, 226835, 453670, 565315, 791441, 1130630, 1582882, 3957205, 7914410, 732761303, 1465522606, 3663806515, 5129329121, 7327613030, 10258658242, 25646645605, 51293291210]

約数ペア:

[(1, 51293291210), (2, 25646645605), (5, 10258658242), (7, 7327613030), (10, 5129329121), (14, 3663806515), (35, 1465522606), (70, 732761303), (6481, 7914410), (12962, 3957205), (32405, 1582882), (45367, 1130630), (64810, 791441), (90734, 565315), (113063, 453670), (226126, 226835)]