52087735

素因数分解:

$5^1\times 7^2\times {\mathrm{433}}^1\times {\mathrm{491}}^1$

素因数の和:943

約数の個数: 24

約数和(自身を含む): 73026576

約数和(自身を除く): 20938841

約数列:

[1, 5, 7, 35, 49, 245, 433, 491, 2165, 2455, 3031, 3437, 15155, 17185, 21217, 24059, 106085, 120295, 212603, 1063015, 1488221, 7441105, 10417547, 52087735]

約数ペア:

[(1, 52087735), (5, 10417547), (7, 7441105), (35, 1488221), (49, 1063015), (245, 212603), (433, 120295), (491, 106085), (2165, 24059), (2455, 21217), (3031, 17185), (3437, 15155)]