54785514

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{127}}^1\times {\mathrm{10271}}^1$

素因数の和:10410

約数の個数: 32

約数和(自身を含む): 126222336

約数和(自身を除く): 71436822

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 127, 254, 381, 762, 889, 1778, 2667, 5334, 10271, 20542, 30813, 61626, 71897, 143794, 215691, 431382, 1304417, 2608834, 3913251, 7826502, 9130919, 18261838, 27392757, 54785514]

約数ペア:

[(1, 54785514), (2, 27392757), (3, 18261838), (6, 9130919), (7, 7826502), (14, 3913251), (21, 2608834), (42, 1304417), (127, 431382), (254, 215691), (381, 143794), (762, 71897), (889, 61626), (1778, 30813), (2667, 20542), (5334, 10271)]