55388326

素因数分解:

$2^1\times 7^3\times {\mathrm{263}}^1\times {\mathrm{307}}^1$

素因数の和:593

約数の個数: 32

約数和(自身を含む): 97574400

約数和(自身を除く): 42186074

約数列:

[1, 2, 7, 14, 49, 98, 263, 307, 343, 526, 614, 686, 1841, 2149, 3682, 4298, 12887, 15043, 25774, 30086, 80741, 90209, 105301, 161482, 180418, 210602, 565187, 1130374, 3956309, 7912618, 27694163, 55388326]

約数ペア:

[(1, 55388326), (2, 27694163), (7, 7912618), (14, 3956309), (49, 1130374), (98, 565187), (263, 210602), (307, 180418), (343, 161482), (526, 105301), (614, 90209), (686, 80741), (1841, 30086), (2149, 25774), (3682, 15043), (4298, 12887)]