42889250

素因数分解:

$2^1\times 5^3\times {\mathrm{23}}^1\times {\mathrm{7459}}^1$

素因数の和:7499

約数の個数: 32

約数和(自身を含む): 83790720

約数和(自身を除く): 40901470

約数列:

[1, 2, 5, 10, 23, 25, 46, 50, 115, 125, 230, 250, 575, 1150, 2875, 5750, 7459, 14918, 37295, 74590, 171557, 186475, 343114, 372950, 857785, 932375, 1715570, 1864750, 4288925, 8577850, 21444625, 42889250]

約数ペア:

[(1, 42889250), (2, 21444625), (5, 8577850), (10, 4288925), (23, 1864750), (25, 1715570), (46, 932375), (50, 857785), (115, 372950), (125, 343114), (230, 186475), (250, 171557), (575, 74590), (1150, 37295), (2875, 14918), (5750, 7459)]