54067208

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{53}}^1\times {\mathrm{577}}^1$

素因数の和:666

約数の個数: 64

約数和(自身を含む): 117981360

約数和(自身を除く): 63914152

約数列:

[1, 2, 4, 8, 13, 17, 26, 34, 52, 53, 68, 104, 106, 136, 212, 221, 424, 442, 577, 689, 884, 901, 1154, 1378, 1768, 1802, 2308, 2756, 3604, 4616, 5512, 7208, 7501, 9809, 11713, 15002, 19618, 23426, 30004, 30581, 39236, 46852, 60008, 61162, 78472, 93704, 122324, 127517, 244648, 255034, 397553, 510068, 519877, 795106, 1020136, 1039754, 1590212, 2079508, 3180424, 4159016, 6758401, 13516802, 27033604, 54067208]

約数ペア:

[(1, 54067208), (2, 27033604), (4, 13516802), (8, 6758401), (13, 4159016), (17, 3180424), (26, 2079508), (34, 1590212), (52, 1039754), (53, 1020136), (68, 795106), (104, 519877), (106, 510068), (136, 397553), (212, 255034), (221, 244648), (424, 127517), (442, 122324), (577, 93704), (689, 78472), (884, 61162), (901, 60008), (1154, 46852), (1378, 39236), (1768, 30581), (1802, 30004), (2308, 23426), (2756, 19618), (3604, 15002), (4616, 11713), (5512, 9809), (7208, 7501)]