89998030

素因数分解:

$2^1\times 5^1\times {\mathrm{109}}^1\times {\mathrm{82567}}^1$

素因数の和:82683

約数の個数: 16

約数和(自身を含む): 163484640

約数和(自身を除く): 73486610

約数列:

[1, 2, 5, 10, 109, 218, 545, 1090, 82567, 165134, 412835, 825670, 8999803, 17999606, 44999015, 89998030]

約数ペア:

[(1, 89998030), (2, 44999015), (5, 17999606), (10, 8999803), (109, 825670), (218, 412835), (545, 165134), (1090, 82567)]