55805862

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{1328711}}^1$

素因数の和:1328723

約数の個数: 16

約数和(自身を含む): 127556352

約数和(自身を除く): 71750490

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 1328711, 2657422, 3986133, 7972266, 9300977, 18601954, 27902931, 55805862]

約数ペア:

[(1, 55805862), (2, 27902931), (3, 18601954), (6, 9300977), (7, 7972266), (14, 3986133), (21, 2657422), (42, 1328711)]