53172910

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{271}}^1\times {\mathrm{2803}}^1$

素因数の和:3088

約数の個数: 32

約数和(自身を含む): 109827072

約数和(自身を除く): 56654162

約数列:

[1, 2, 5, 7, 10, 14, 35, 70, 271, 542, 1355, 1897, 2710, 2803, 3794, 5606, 9485, 14015, 18970, 19621, 28030, 39242, 98105, 196210, 759613, 1519226, 3798065, 5317291, 7596130, 10634582, 26586455, 53172910]

約数ペア:

[(1, 53172910), (2, 26586455), (5, 10634582), (7, 7596130), (10, 5317291), (14, 3798065), (35, 1519226), (70, 759613), (271, 196210), (542, 98105), (1355, 39242), (1897, 28030), (2710, 19621), (2803, 18970), (3794, 14015), (5606, 9485)]