56013691

素因数分解:

${\mathrm{17}}^2\times {\mathrm{19}}^1\times {\mathrm{101}}^2$

素因数の和:255

約数の個数: 18

約数和(自身を含む): 63260420

約数和(自身を除く): 7246729

約数列:

[1, 17, 19, 101, 289, 323, 1717, 1919, 5491, 10201, 29189, 32623, 173417, 193819, 554591, 2948089, 3294923, 56013691]

約数ペア:

[(1, 56013691), (17, 3294923), (19, 2948089), (101, 554591), (289, 193819), (323, 173417), (1717, 32623), (1919, 29189), (5491, 10201)]