545530

素因数分解:

$2^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{3209}}^1$

素因数の和:3233

約数の個数: 16

約数和(自身を含む): 1040040

約数和(自身を除く): 494510

約数列:

[1, 2, 5, 10, 17, 34, 85, 170, 3209, 6418, 16045, 32090, 54553, 109106, 272765, 545530]

約数ペア:

[(1, 545530), (2, 272765), (5, 109106), (10, 54553), (17, 32090), (34, 16045), (85, 6418), (170, 3209)]