54378038

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{10007}}^1$

素因数の和:10052

約数の個数: 32

約数和(自身を含む): 100880640

約数和(自身を除く): 46502602

約数列:

[1, 2, 11, 13, 19, 22, 26, 38, 143, 209, 247, 286, 418, 494, 2717, 5434, 10007, 20014, 110077, 130091, 190133, 220154, 260182, 380266, 1431001, 2091463, 2471729, 2862002, 4182926, 4943458, 27189019, 54378038]

約数ペア:

[(1, 54378038), (2, 27189019), (11, 4943458), (13, 4182926), (19, 2862002), (22, 2471729), (26, 2091463), (38, 1431001), (143, 380266), (209, 260182), (247, 220154), (286, 190133), (418, 130091), (494, 110077), (2717, 20014), (5434, 10007)]