52060260

素因数分解:

$2^2\times 3^1\times 5^1\times 7^1\times {\mathrm{123953}}^1$

素因数の和:123972

約数の個数: 48

約数和(自身を含む): 166594176

約数和(自身を除く): 114533916

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 14, 15, 20, 21, 28, 30, 35, 42, 60, 70, 84, 105, 140, 210, 420, 123953, 247906, 371859, 495812, 619765, 743718, 867671, 1239530, 1487436, 1735342, 1859295, 2479060, 2603013, 3470684, 3718590, 4338355, 5206026, 7437180, 8676710, 10412052, 13015065, 17353420, 26030130, 52060260]

約数ペア:

[(1, 52060260), (2, 26030130), (3, 17353420), (4, 13015065), (5, 10412052), (6, 8676710), (7, 7437180), (10, 5206026), (12, 4338355), (14, 3718590), (15, 3470684), (20, 2603013), (21, 2479060), (28, 1859295), (30, 1735342), (35, 1487436), (42, 1239530), (60, 867671), (70, 743718), (84, 619765), (105, 495812), (140, 371859), (210, 247906), (420, 123953)]