9924500

素因数分解:

$2^2\times 5^3\times {\mathrm{23}}^1\times {\mathrm{863}}^1$

素因数の和:905

約数の個数: 48

約数和(自身を含む): 22643712

約数和(自身を除く): 12719212

約数列:

[1, 2, 4, 5, 10, 20, 23, 25, 46, 50, 92, 100, 115, 125, 230, 250, 460, 500, 575, 863, 1150, 1726, 2300, 2875, 3452, 4315, 5750, 8630, 11500, 17260, 19849, 21575, 39698, 43150, 79396, 86300, 99245, 107875, 198490, 215750, 396980, 431500, 496225, 992450, 1984900, 2481125, 4962250, 9924500]

約数ペア:

[(1, 9924500), (2, 4962250), (4, 2481125), (5, 1984900), (10, 992450), (20, 496225), (23, 431500), (25, 396980), (46, 215750), (50, 198490), (92, 107875), (100, 99245), (115, 86300), (125, 79396), (230, 43150), (250, 39698), (460, 21575), (500, 19849), (575, 17260), (863, 11500), (1150, 8630), (1726, 5750), (2300, 4315), (2875, 3452)]