5027800

素因数分解:

$2^3\times 5^2\times {\mathrm{23}}^1\times {\mathrm{1093}}^1$

素因数の和:1132

約数の個数: 48

約数和(自身を含む): 12209040

約数和(自身を除く): 7181240

約数列:

[1, 2, 4, 5, 8, 10, 20, 23, 25, 40, 46, 50, 92, 100, 115, 184, 200, 230, 460, 575, 920, 1093, 1150, 2186, 2300, 4372, 4600, 5465, 8744, 10930, 21860, 25139, 27325, 43720, 50278, 54650, 100556, 109300, 125695, 201112, 218600, 251390, 502780, 628475, 1005560, 1256950, 2513900, 5027800]

約数ペア:

[(1, 5027800), (2, 2513900), (4, 1256950), (5, 1005560), (8, 628475), (10, 502780), (20, 251390), (23, 218600), (25, 201112), (40, 125695), (46, 109300), (50, 100556), (92, 54650), (100, 50278), (115, 43720), (184, 27325), (200, 25139), (230, 21860), (460, 10930), (575, 8744), (920, 5465), (1093, 4600), (1150, 4372), (2186, 2300)]