53431042

素因数分解:

$2^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{123113}}^1$

素因数の和:123153

約数の個数: 16

約数和(自身を含む): 94551552

約数和(自身を除く): 41120510

約数列:

[1, 2, 7, 14, 31, 62, 217, 434, 123113, 246226, 861791, 1723582, 3816503, 7633006, 26715521, 53431042]

約数ペア:

[(1, 53431042), (2, 26715521), (7, 7633006), (14, 3816503), (31, 1723582), (62, 861791), (217, 246226), (434, 123113)]