56612516

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{37}}^1\times {\mathrm{22501}}^1$

素因数の和:22559

約数の個数: 24

約数和(自身を含む): 107739576

約数和(自身を除く): 51127060

約数列:

[1, 2, 4, 17, 34, 37, 68, 74, 148, 629, 1258, 2516, 22501, 45002, 90004, 382517, 765034, 832537, 1530068, 1665074, 3330148, 14153129, 28306258, 56612516]

約数ペア:

[(1, 56612516), (2, 28306258), (4, 14153129), (17, 3330148), (34, 1665074), (37, 1530068), (68, 832537), (74, 765034), (148, 382517), (629, 90004), (1258, 45002), (2516, 22501)]