28511635

素因数分解:

$5^1\times {\mathrm{17}}^1\times {\mathrm{509}}^1\times {\mathrm{659}}^1$

素因数の和:1190

約数の個数: 16

約数和(自身を含む): 36352800

約数和(自身を除く): 7841165

約数列:

[1, 5, 17, 85, 509, 659, 2545, 3295, 8653, 11203, 43265, 56015, 335431, 1677155, 5702327, 28511635]

約数ペア:

[(1, 28511635), (5, 5702327), (17, 1677155), (85, 335431), (509, 56015), (659, 43265), (2545, 11203), (3295, 8653)]