47322500

素因数分解:

$2^2\times 5^4\times {\mathrm{23}}^1\times {\mathrm{823}}^1$

素因数の和:870

約数の個数: 60

約数和(自身を含む): 108115392

約数和(自身を除く): 60792892

約数列:

[1, 2, 4, 5, 10, 20, 23, 25, 46, 50, 92, 100, 115, 125, 230, 250, 460, 500, 575, 625, 823, 1150, 1250, 1646, 2300, 2500, 2875, 3292, 4115, 5750, 8230, 11500, 14375, 16460, 18929, 20575, 28750, 37858, 41150, 57500, 75716, 82300, 94645, 102875, 189290, 205750, 378580, 411500, 473225, 514375, 946450, 1028750, 1892900, 2057500, 2366125, 4732250, 9464500, 11830625, 23661250, 47322500]

約数ペア:

[(1, 47322500), (2, 23661250), (4, 11830625), (5, 9464500), (10, 4732250), (20, 2366125), (23, 2057500), (25, 1892900), (46, 1028750), (50, 946450), (92, 514375), (100, 473225), (115, 411500), (125, 378580), (230, 205750), (250, 189290), (460, 102875), (500, 94645), (575, 82300), (625, 75716), (823, 57500), (1150, 41150), (1250, 37858), (1646, 28750), (2300, 20575), (2500, 18929), (2875, 16460), (3292, 14375), (4115, 11500), (5750, 8230)]