4706350

素因数分解:

$2^1\times 5^2\times {\mathrm{11}}^1\times {\mathrm{43}}^1\times {\mathrm{199}}^1$

素因数の和:265

約数の個数: 48

約数和(自身を含む): 9820800

約数和(自身を除く): 5114450

約数列:

[1, 2, 5, 10, 11, 22, 25, 43, 50, 55, 86, 110, 199, 215, 275, 398, 430, 473, 550, 946, 995, 1075, 1990, 2150, 2189, 2365, 4378, 4730, 4975, 8557, 9950, 10945, 11825, 17114, 21890, 23650, 42785, 54725, 85570, 94127, 109450, 188254, 213925, 427850, 470635, 941270, 2353175, 4706350]

約数ペア:

[(1, 4706350), (2, 2353175), (5, 941270), (10, 470635), (11, 427850), (22, 213925), (25, 188254), (43, 109450), (50, 94127), (55, 85570), (86, 54725), (110, 42785), (199, 23650), (215, 21890), (275, 17114), (398, 11825), (430, 10945), (473, 9950), (550, 8557), (946, 4975), (995, 4730), (1075, 4378), (1990, 2365), (2150, 2189)]