10725980

素因数分解:

$2^2\times 5^1\times {\mathrm{17}}^1\times {\mathrm{31547}}^1$

素因数の和:31573

約数の個数: 24

約数和(自身を含む): 23850288

約数和(自身を除く): 13124308

約数列:

[1, 2, 4, 5, 10, 17, 20, 34, 68, 85, 170, 340, 31547, 63094, 126188, 157735, 315470, 536299, 630940, 1072598, 2145196, 2681495, 5362990, 10725980]

約数ペア:

[(1, 10725980), (2, 5362990), (4, 2681495), (5, 2145196), (10, 1072598), (17, 630940), (20, 536299), (34, 315470), (68, 157735), (85, 126188), (170, 63094), (340, 31547)]