54021250

素因数分解:

$2^1\times 5^4\times {\mathrm{23}}^1\times {\mathrm{1879}}^1$

素因数の和:1924

約数の個数: 40

約数和(自身を含む): 105716160

約数和(自身を除く): 51694910

約数列:

[1, 2, 5, 10, 23, 25, 46, 50, 115, 125, 230, 250, 575, 625, 1150, 1250, 1879, 2875, 3758, 5750, 9395, 14375, 18790, 28750, 43217, 46975, 86434, 93950, 216085, 234875, 432170, 469750, 1080425, 1174375, 2160850, 2348750, 5402125, 10804250, 27010625, 54021250]

約数ペア:

[(1, 54021250), (2, 27010625), (5, 10804250), (10, 5402125), (23, 2348750), (25, 2160850), (46, 1174375), (50, 1080425), (115, 469750), (125, 432170), (230, 234875), (250, 216085), (575, 93950), (625, 86434), (1150, 46975), (1250, 43217), (1879, 28750), (2875, 18790), (3758, 14375), (5750, 9395)]