55427036

素因数分解:

$2^2\times 7^2\times {\mathrm{37}}^1\times {\mathrm{7643}}^1$

素因数の和:7698

約数の個数: 36

約数和(自身を含む): 115898328

約数和(自身を除く): 60471292

約数列:

[1, 2, 4, 7, 14, 28, 37, 49, 74, 98, 148, 196, 259, 518, 1036, 1813, 3626, 7252, 7643, 15286, 30572, 53501, 107002, 214004, 282791, 374507, 565582, 749014, 1131164, 1498028, 1979537, 3959074, 7918148, 13856759, 27713518, 55427036]

約数ペア:

[(1, 55427036), (2, 27713518), (4, 13856759), (7, 7918148), (14, 3959074), (28, 1979537), (37, 1498028), (49, 1131164), (74, 749014), (98, 565582), (148, 374507), (196, 282791), (259, 214004), (518, 107002), (1036, 53501), (1813, 30572), (3626, 15286), (7252, 7643)]