57222289

素因数分解:

${\mathrm{17}}^2\times {\mathrm{389}}^1\times {\mathrm{509}}^1$

素因数の和:932

約数の個数: 12

約数和(自身を含む): 61062300

約数和(自身を除く): 3840011

約数列:

[1, 17, 289, 389, 509, 6613, 8653, 112421, 147101, 198001, 3366017, 57222289]

約数ペア:

[(1, 57222289), (17, 3366017), (289, 198001), (389, 147101), (509, 112421), (6613, 8653)]