57760868

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{43}}^1\times {\mathrm{30529}}^1$

素因数の和:30587

約数の個数: 24

約数和(自身を含む): 112838880

約数和(自身を除く): 55078012

約数列:

[1, 2, 4, 11, 22, 43, 44, 86, 172, 473, 946, 1892, 30529, 61058, 122116, 335819, 671638, 1312747, 1343276, 2625494, 5250988, 14440217, 28880434, 57760868]

約数ペア:

[(1, 57760868), (2, 28880434), (4, 14440217), (11, 5250988), (22, 2625494), (43, 1343276), (44, 1312747), (86, 671638), (172, 335819), (473, 122116), (946, 61058), (1892, 30529)]