5264800

素因数分解:

$2^5\times 5^2\times {\mathrm{6581}}^1$

素因数の和:6601

約数の個数: 36

約数和(自身を含む): 12854646

約数和(自身を除く): 7589846

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 25, 32, 40, 50, 80, 100, 160, 200, 400, 800, 6581, 13162, 26324, 32905, 52648, 65810, 105296, 131620, 164525, 210592, 263240, 329050, 526480, 658100, 1052960, 1316200, 2632400, 5264800]

約数ペア:

[(1, 5264800), (2, 2632400), (4, 1316200), (5, 1052960), (8, 658100), (10, 526480), (16, 329050), (20, 263240), (25, 210592), (32, 164525), (40, 131620), (50, 105296), (80, 65810), (100, 52648), (160, 32905), (200, 26324), (400, 13162), (800, 6581)]