56866258

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{72719}}^1$

素因数の和:72761

約数の個数: 16

約数和(自身を含む): 94245120

約数和(自身を除く): 37378862

約数列:

[1, 2, 17, 23, 34, 46, 391, 782, 72719, 145438, 1236223, 1672537, 2472446, 3345074, 28433129, 56866258]

約数ペア:

[(1, 56866258), (2, 28433129), (17, 3345074), (23, 2472446), (34, 1672537), (46, 1236223), (391, 145438), (782, 72719)]