53438582

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{37}}^1\times {\mathrm{107}}^1\times {\mathrm{397}}^1$

素因数の和:560

約数の個数: 32

約数和(自身を含む): 88203168

約数和(自身を除く): 34764586

約数列:

[1, 2, 17, 34, 37, 74, 107, 214, 397, 629, 794, 1258, 1819, 3638, 3959, 6749, 7918, 13498, 14689, 29378, 42479, 67303, 84958, 134606, 249713, 499426, 722143, 1444286, 1571723, 3143446, 26719291, 53438582]

約数ペア:

[(1, 53438582), (2, 26719291), (17, 3143446), (34, 1571723), (37, 1444286), (74, 722143), (107, 499426), (214, 249713), (397, 134606), (629, 84958), (794, 67303), (1258, 42479), (1819, 29378), (3638, 14689), (3959, 13498), (6749, 7918)]