28370500

素因数分解:

$2^2\times 5^3\times {\mathrm{23}}^1\times {\mathrm{2467}}^1$

素因数の和:2509

約数の個数: 48

約数和(自身を含む): 64681344

約数和(自身を除く): 36310844

約数列:

[1, 2, 4, 5, 10, 20, 23, 25, 46, 50, 92, 100, 115, 125, 230, 250, 460, 500, 575, 1150, 2300, 2467, 2875, 4934, 5750, 9868, 11500, 12335, 24670, 49340, 56741, 61675, 113482, 123350, 226964, 246700, 283705, 308375, 567410, 616750, 1134820, 1233500, 1418525, 2837050, 5674100, 7092625, 14185250, 28370500]

約数ペア:

[(1, 28370500), (2, 14185250), (4, 7092625), (5, 5674100), (10, 2837050), (20, 1418525), (23, 1233500), (25, 1134820), (46, 616750), (50, 567410), (92, 308375), (100, 283705), (115, 246700), (125, 226964), (230, 123350), (250, 113482), (460, 61675), (500, 56741), (575, 49340), (1150, 24670), (2300, 12335), (2467, 11500), (2875, 9868), (4934, 5750)]