57089944

素因数分解:

$2^3\times {\mathrm{17}}^1\times {\mathrm{271}}^1\times {\mathrm{1549}}^1$

素因数の和:1843

約数の個数: 32

約数和(自身を含む): 113832000

約数和(自身を除く): 56742056

約数列:

[1, 2, 4, 8, 17, 34, 68, 136, 271, 542, 1084, 1549, 2168, 3098, 4607, 6196, 9214, 12392, 18428, 26333, 36856, 52666, 105332, 210664, 419779, 839558, 1679116, 3358232, 7136243, 14272486, 28544972, 57089944]

約数ペア:

[(1, 57089944), (2, 28544972), (4, 14272486), (8, 7136243), (17, 3358232), (34, 1679116), (68, 839558), (136, 419779), (271, 210664), (542, 105332), (1084, 52666), (1549, 36856), (2168, 26333), (3098, 18428), (4607, 12392), (6196, 9214)]