53781436

素因数分解:

$2^2\times {\mathrm{67}}^1\times {\mathrm{73}}^1\times {\mathrm{2749}}^1$

素因数の和:2893

約数の個数: 24

約数和(自身を含む): 96866000

約数和(自身を除く): 43084564

約数列:

[1, 2, 4, 67, 73, 134, 146, 268, 292, 2749, 4891, 5498, 9782, 10996, 19564, 184183, 200677, 368366, 401354, 736732, 802708, 13445359, 26890718, 53781436]

約数ペア:

[(1, 53781436), (2, 26890718), (4, 13445359), (67, 802708), (73, 736732), (134, 401354), (146, 368366), (268, 200677), (292, 184183), (2749, 19564), (4891, 10996), (5498, 9782)]