28250802

素因数分解:

$2^1\times 3^3\times {\mathrm{53}}^1\times {\mathrm{9871}}^1$

素因数の和:9935

約数の個数: 32

約数和(自身を含む): 63970560

約数和(自身を除く): 35719758

約数列:

[1, 2, 3, 6, 9, 18, 27, 53, 54, 106, 159, 318, 477, 954, 1431, 2862, 9871, 19742, 29613, 59226, 88839, 177678, 266517, 523163, 533034, 1046326, 1569489, 3138978, 4708467, 9416934, 14125401, 28250802]

約数ペア:

[(1, 28250802), (2, 14125401), (3, 9416934), (6, 4708467), (9, 3138978), (18, 1569489), (27, 1046326), (53, 533034), (54, 523163), (106, 266517), (159, 177678), (318, 88839), (477, 59226), (954, 29613), (1431, 19742), (2862, 9871)]