54657214

素因数分解:

$2^1\times {\mathrm{37}}^1\times {\mathrm{43}}^1\times {\mathrm{89}}^1\times {\mathrm{193}}^1$

素因数の和:364

約数の個数: 32

約数和(自身を含む): 87579360

約数和(自身を除く): 32922146

約数列:

[1, 2, 37, 43, 74, 86, 89, 178, 193, 386, 1591, 3182, 3293, 3827, 6586, 7141, 7654, 8299, 14282, 16598, 17177, 34354, 141599, 283198, 307063, 614126, 635549, 738611, 1271098, 1477222, 27328607, 54657214]

約数ペア:

[(1, 54657214), (2, 27328607), (37, 1477222), (43, 1271098), (74, 738611), (86, 635549), (89, 614126), (178, 307063), (193, 283198), (386, 141599), (1591, 34354), (3182, 17177), (3293, 16598), (3827, 14282), (6586, 8299), (7141, 7654)]