89024480

素因数分解:

$2^5\times 5^1\times {\mathrm{556403}}^1$

素因数の和:556418

約数の個数: 24

約数和(自身を含む): 210320712

約数和(自身を除く): 121296232

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 80, 160, 556403, 1112806, 2225612, 2782015, 4451224, 5564030, 8902448, 11128060, 17804896, 22256120, 44512240, 89024480]

約数ペア:

[(1, 89024480), (2, 44512240), (4, 22256120), (5, 17804896), (8, 11128060), (10, 8902448), (16, 5564030), (20, 4451224), (32, 2782015), (40, 2225612), (80, 1112806), (160, 556403)]