53656484

素因数分解:

$2^2\times 7^1\times {\mathrm{79}}^1\times {\mathrm{127}}^1\times {\mathrm{191}}^1$

素因数の和:408

約数の個数: 48

約数和(自身を含む): 110100480

約数和(自身を除く): 56443996

約数列:

[1, 2, 4, 7, 14, 28, 79, 127, 158, 191, 254, 316, 382, 508, 553, 764, 889, 1106, 1337, 1778, 2212, 2674, 3556, 5348, 10033, 15089, 20066, 24257, 30178, 40132, 48514, 60356, 70231, 97028, 105623, 140462, 169799, 211246, 280924, 339598, 422492, 679196, 1916303, 3832606, 7665212, 13414121, 26828242, 53656484]

約数ペア:

[(1, 53656484), (2, 26828242), (4, 13414121), (7, 7665212), (14, 3832606), (28, 1916303), (79, 679196), (127, 422492), (158, 339598), (191, 280924), (254, 211246), (316, 169799), (382, 140462), (508, 105623), (553, 97028), (764, 70231), (889, 60356), (1106, 48514), (1337, 40132), (1778, 30178), (2212, 24257), (2674, 20066), (3556, 15089), (5348, 10033)]