52405456

素因数分解:

$2^4\times {\mathrm{109}}^1\times {\mathrm{151}}^1\times {\mathrm{199}}^1$

素因数の和:467

約数の個数: 40

約数和(自身を含む): 103664000

約数和(自身を除く): 51258544

約数列:

[1, 2, 4, 8, 16, 109, 151, 199, 218, 302, 398, 436, 604, 796, 872, 1208, 1592, 1744, 2416, 3184, 16459, 21691, 30049, 32918, 43382, 60098, 65836, 86764, 120196, 131672, 173528, 240392, 263344, 347056, 480784, 3275341, 6550682, 13101364, 26202728, 52405456]

約数ペア:

[(1, 52405456), (2, 26202728), (4, 13101364), (8, 6550682), (16, 3275341), (109, 480784), (151, 347056), (199, 263344), (218, 240392), (302, 173528), (398, 131672), (436, 120196), (604, 86764), (796, 65836), (872, 60098), (1208, 43382), (1592, 32918), (1744, 30049), (2416, 21691), (3184, 16459)]