56557048808

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{47}}^1\times {\mathrm{680623}}^1$

素因数の和:680706

約数の個数: 64

約数和(自身を含む): 123492418560

約数和(自身を除く): 66935369752

約数列:

[1, 2, 4, 8, 13, 17, 26, 34, 47, 52, 68, 94, 104, 136, 188, 221, 376, 442, 611, 799, 884, 1222, 1598, 1768, 2444, 3196, 4888, 6392, 10387, 20774, 41548, 83096, 680623, 1361246, 2722492, 5444984, 8848099, 11570591, 17696198, 23141182, 31989281, 35392396, 46282364, 63978562, 70784792, 92564728, 127957124, 150417683, 255914248, 300835366, 415860653, 543817777, 601670732, 831721306, 1087635554, 1203341464, 1663442612, 2175271108, 3326885224, 4350542216, 7069631101, 14139262202, 28278524404, 56557048808]

約数ペア:

[(1, 56557048808), (2, 28278524404), (4, 14139262202), (8, 7069631101), (13, 4350542216), (17, 3326885224), (26, 2175271108), (34, 1663442612), (47, 1203341464), (52, 1087635554), (68, 831721306), (94, 601670732), (104, 543817777), (136, 415860653), (188, 300835366), (221, 255914248), (376, 150417683), (442, 127957124), (611, 92564728), (799, 70784792), (884, 63978562), (1222, 46282364), (1598, 35392396), (1768, 31989281), (2444, 23141182), (3196, 17696198), (4888, 11570591), (6392, 8848099), (10387, 5444984), (20774, 2722492), (41548, 1361246), (83096, 680623)]