53316774

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{19}}^1\times {\mathrm{22271}}^1$

素因数の和:22305

約数の個数: 48

約数和(自身を含む): 138977280

約数和(自身を除く): 85660506

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 19, 21, 38, 42, 57, 63, 114, 126, 133, 171, 266, 342, 399, 798, 1197, 2394, 22271, 44542, 66813, 133626, 155897, 200439, 311794, 400878, 423149, 467691, 846298, 935382, 1269447, 1403073, 2538894, 2806146, 2962043, 3808341, 5924086, 7616682, 8886129, 17772258, 26658387, 53316774]

約数ペア:

[(1, 53316774), (2, 26658387), (3, 17772258), (6, 8886129), (7, 7616682), (9, 5924086), (14, 3808341), (18, 2962043), (19, 2806146), (21, 2538894), (38, 1403073), (42, 1269447), (57, 935382), (63, 846298), (114, 467691), (126, 423149), (133, 400878), (171, 311794), (266, 200439), (342, 155897), (399, 133626), (798, 66813), (1197, 44542), (2394, 22271)]