25107130

素因数分解:

$2^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{147689}}^1$

素因数の和:147713

約数の個数: 16

約数和(自身を含む): 47851560

約数和(自身を除く): 22744430

約数列:

[1, 2, 5, 10, 17, 34, 85, 170, 147689, 295378, 738445, 1476890, 2510713, 5021426, 12553565, 25107130]

約数ペア:

[(1, 25107130), (2, 12553565), (5, 5021426), (10, 2510713), (17, 1476890), (34, 738445), (85, 295378), (170, 147689)]