5628020

素因数分解:

$2^2\times 5^1\times {\mathrm{17}}^1\times {\mathrm{16553}}^1$

素因数の和:16579

約数の個数: 24

約数和(自身を含む): 12514824

約数和(自身を除く): 6886804

約数列:

[1, 2, 4, 5, 10, 17, 20, 34, 68, 85, 170, 340, 16553, 33106, 66212, 82765, 165530, 281401, 331060, 562802, 1125604, 1407005, 2814010, 5628020]

約数ペア:

[(1, 5628020), (2, 2814010), (4, 1407005), (5, 1125604), (10, 562802), (17, 331060), (20, 281401), (34, 165530), (68, 82765), (85, 66212), (170, 33106), (340, 16553)]