17008100

素因数分解:

$2^2\times 5^2\times {\mathrm{170081}}^1$

素因数の和:170095

約数の個数: 18

約数和(自身を含む): 36907794

約数和(自身を除く): 19899694

約数列:

[1, 2, 4, 5, 10, 20, 25, 50, 100, 170081, 340162, 680324, 850405, 1700810, 3401620, 4252025, 8504050, 17008100]

約数ペア:

[(1, 17008100), (2, 8504050), (4, 4252025), (5, 3401620), (10, 1700810), (20, 850405), (25, 680324), (50, 340162), (100, 170081)]