5034700

素因数分解:

$2^2\times 5^2\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{199}}^1$

素因数の和:247

約数の個数: 72

約数和(自身を含む): 12499200

約数和(自身を除く): 7464500

約数列:

[1, 2, 4, 5, 10, 11, 20, 22, 23, 25, 44, 46, 50, 55, 92, 100, 110, 115, 199, 220, 230, 253, 275, 398, 460, 506, 550, 575, 796, 995, 1012, 1100, 1150, 1265, 1990, 2189, 2300, 2530, 3980, 4378, 4577, 4975, 5060, 6325, 8756, 9154, 9950, 10945, 12650, 18308, 19900, 21890, 22885, 25300, 43780, 45770, 50347, 54725, 91540, 100694, 109450, 114425, 201388, 218900, 228850, 251735, 457700, 503470, 1006940, 1258675, 2517350, 5034700]

約数ペア:

[(1, 5034700), (2, 2517350), (4, 1258675), (5, 1006940), (10, 503470), (11, 457700), (20, 251735), (22, 228850), (23, 218900), (25, 201388), (44, 114425), (46, 109450), (50, 100694), (55, 91540), (92, 54725), (100, 50347), (110, 45770), (115, 43780), (199, 25300), (220, 22885), (230, 21890), (253, 19900), (275, 18308), (398, 12650), (460, 10945), (506, 9950), (550, 9154), (575, 8756), (796, 6325), (995, 5060), (1012, 4975), (1100, 4577), (1150, 4378), (1265, 3980), (1990, 2530), (2189, 2300)]