126518810

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^2\times {\mathrm{104561}}^1$

素因数の和:104590

約数の個数: 24

約数和(自身を含む): 250321428

約数和(自身を除く): 123802618

約数列:

[1, 2, 5, 10, 11, 22, 55, 110, 121, 242, 605, 1210, 104561, 209122, 522805, 1045610, 1150171, 2300342, 5750855, 11501710, 12651881, 25303762, 63259405, 126518810]

約数ペア:

[(1, 126518810), (2, 63259405), (5, 25303762), (10, 12651881), (11, 11501710), (22, 5750855), (55, 2300342), (110, 1150171), (121, 1045610), (242, 522805), (605, 209122), (1210, 104561)]