51194828

素因数分解:

$2^2\times {\mathrm{37}}^1\times {\mathrm{281}}^1\times {\mathrm{1231}}^1$

素因数の和:1553

約数の個数: 24

約数和(自身を含む): 92414784

約数和(自身を除く): 41219956

約数列:

[1, 2, 4, 37, 74, 148, 281, 562, 1124, 1231, 2462, 4924, 10397, 20794, 41588, 45547, 91094, 182188, 345911, 691822, 1383644, 12798707, 25597414, 51194828]

約数ペア:

[(1, 51194828), (2, 25597414), (4, 12798707), (37, 1383644), (74, 691822), (148, 345911), (281, 182188), (562, 91094), (1124, 45547), (1231, 41588), (2462, 20794), (4924, 10397)]