53106060

素因数分解:

$2^2\times 3^1\times 5^1\times 7^1\times {\mathrm{126443}}^1$

素因数の和:126462

約数の個数: 48

約数和(自身を含む): 169940736

約数和(自身を除く): 116834676

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, 126443, 252886, 379329, 505772, 632215, 758658, 885101, 1264430, 1517316, 1770202, 1896645, 2528860, 2655303, 3540404, 3793290, 4425505, 5310606, 7586580, 8851010, 10621212, 13276515, 17702020, 26553030, 53106060]

約数ペア:

[(1, 53106060), (2, 26553030), (3, 17702020), (4, 13276515), (5, 10621212), (6, 8851010), (7, 7586580), (10, 5310606), (12, 4425505), (14, 3793290), (15, 3540404), (20, 2655303), (21, 2528860), (28, 1896645), (30, 1770202), (35, 1517316), (42, 1264430), (60, 885101), (70, 758658), (84, 632215), (105, 505772), (140, 379329), (210, 252886), (420, 126443)]