27328574

素因数分解:

$2^1\times 7^2\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{1129}}^1$

素因数の和:1177

約数の個数: 48

約数和(自身を含む): 54104400

約数和(自身を除く): 26775826

約数列:

[1, 2, 7, 13, 14, 19, 26, 38, 49, 91, 98, 133, 182, 247, 266, 494, 637, 931, 1129, 1274, 1729, 1862, 2258, 3458, 7903, 12103, 14677, 15806, 21451, 24206, 29354, 42902, 55321, 102739, 110642, 150157, 205478, 278863, 300314, 557726, 719173, 1051099, 1438346, 1952041, 2102198, 3904082, 13664287, 27328574]

約数ペア:

[(1, 27328574), (2, 13664287), (7, 3904082), (13, 2102198), (14, 1952041), (19, 1438346), (26, 1051099), (38, 719173), (49, 557726), (91, 300314), (98, 278863), (133, 205478), (182, 150157), (247, 110642), (266, 102739), (494, 55321), (637, 42902), (931, 29354), (1129, 24206), (1274, 21451), (1729, 15806), (1862, 14677), (2258, 12103), (3458, 7903)]