53518206

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{37}}^1\times {\mathrm{34439}}^1$

素因数の和:34488

約数の個数: 32

約数和(自身を含む): 125637120

約数和(自身を除く): 72118914

約数列:

[1, 2, 3, 6, 7, 14, 21, 37, 42, 74, 111, 222, 259, 518, 777, 1554, 34439, 68878, 103317, 206634, 241073, 482146, 723219, 1274243, 1446438, 2548486, 3822729, 7645458, 8919701, 17839402, 26759103, 53518206]

約数ペア:

[(1, 53518206), (2, 26759103), (3, 17839402), (6, 8919701), (7, 7645458), (14, 3822729), (21, 2548486), (37, 1446438), (42, 1274243), (74, 723219), (111, 482146), (222, 241073), (259, 206634), (518, 103317), (777, 68878), (1554, 34439)]