48151400

素因数分解:

$2^3\times 5^2\times {\mathrm{11}}^1\times {\mathrm{43}}^1\times {\mathrm{509}}^1$

素因数の和:579

約数の個数: 96

約数和(自身を含む): 125215200

約数和(自身を除く): 77063800

約数列:

[1, 2, 4, 5, 8, 10, 11, 20, 22, 25, 40, 43, 44, 50, 55, 86, 88, 100, 110, 172, 200, 215, 220, 275, 344, 430, 440, 473, 509, 550, 860, 946, 1018, 1075, 1100, 1720, 1892, 2036, 2150, 2200, 2365, 2545, 3784, 4072, 4300, 4730, 5090, 5599, 8600, 9460, 10180, 11198, 11825, 12725, 18920, 20360, 21887, 22396, 23650, 25450, 27995, 43774, 44792, 47300, 50900, 55990, 87548, 94600, 101800, 109435, 111980, 139975, 175096, 218870, 223960, 240757, 279950, 437740, 481514, 547175, 559900, 875480, 963028, 1094350, 1119800, 1203785, 1926056, 2188700, 2407570, 4377400, 4815140, 6018925, 9630280, 12037850, 24075700, 48151400]

約数ペア:

[(1, 48151400), (2, 24075700), (4, 12037850), (5, 9630280), (8, 6018925), (10, 4815140), (11, 4377400), (20, 2407570), (22, 2188700), (25, 1926056), (40, 1203785), (43, 1119800), (44, 1094350), (50, 963028), (55, 875480), (86, 559900), (88, 547175), (100, 481514), (110, 437740), (172, 279950), (200, 240757), (215, 223960), (220, 218870), (275, 175096), (344, 139975), (430, 111980), (440, 109435), (473, 101800), (509, 94600), (550, 87548), (860, 55990), (946, 50900), (1018, 47300), (1075, 44792), (1100, 43774), (1720, 27995), (1892, 25450), (2036, 23650), (2150, 22396), (2200, 21887), (2365, 20360), (2545, 18920), (3784, 12725), (4072, 11825), (4300, 11198), (4730, 10180), (5090, 9460), (5599, 8600)]