55774082

素因数分解:

$2^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{127}}^2$

素因数の和:295

約数の個数: 48

約数和(自身を含む): 109247040

約数和(自身を除く): 53472958

約数列:

[1, 2, 7, 13, 14, 19, 26, 38, 91, 127, 133, 182, 247, 254, 266, 494, 889, 1651, 1729, 1778, 2413, 3302, 3458, 4826, 11557, 16129, 16891, 23114, 31369, 32258, 33782, 62738, 112903, 209677, 219583, 225806, 306451, 419354, 439166, 612902, 1467739, 2145157, 2935478, 3983863, 4290314, 7967726, 27887041, 55774082]

約数ペア:

[(1, 55774082), (2, 27887041), (7, 7967726), (13, 4290314), (14, 3983863), (19, 2935478), (26, 2145157), (38, 1467739), (91, 612902), (127, 439166), (133, 419354), (182, 306451), (247, 225806), (254, 219583), (266, 209677), (494, 112903), (889, 62738), (1651, 33782), (1729, 32258), (1778, 31369), (2413, 23114), (3302, 16891), (3458, 16129), (4826, 11557)]