53409426

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{37}}^1\times {\mathrm{34369}}^1$

素因数の和:34418

約数の個数: 32

約数和(自身を含む): 125381760

約数和(自身を除く): 71972334

約数列:

[1, 2, 3, 6, 7, 14, 21, 37, 42, 74, 111, 222, 259, 518, 777, 1554, 34369, 68738, 103107, 206214, 240583, 481166, 721749, 1271653, 1443498, 2543306, 3814959, 7629918, 8901571, 17803142, 26704713, 53409426]

約数ペア:

[(1, 53409426), (2, 26704713), (3, 17803142), (6, 8901571), (7, 7629918), (14, 3814959), (21, 2543306), (37, 1443498), (42, 1271653), (74, 721749), (111, 481166), (222, 240583), (259, 206214), (518, 103107), (777, 68738), (1554, 34369)]