49623200

素因数分解:

$2^5\times 5^2\times {\mathrm{11}}^1\times {\mathrm{5639}}^1$

素因数の和:5670

約数の個数: 72

約数和(自身を含む): 132179040

約数和(自身を除く): 82555840

約数列:

[1, 2, 4, 5, 8, 10, 11, 16, 20, 22, 25, 32, 40, 44, 50, 55, 80, 88, 100, 110, 160, 176, 200, 220, 275, 352, 400, 440, 550, 800, 880, 1100, 1760, 2200, 4400, 5639, 8800, 11278, 22556, 28195, 45112, 56390, 62029, 90224, 112780, 124058, 140975, 180448, 225560, 248116, 281950, 310145, 451120, 496232, 563900, 620290, 902240, 992464, 1127800, 1240580, 1550725, 1984928, 2255600, 2481160, 3101450, 4511200, 4962320, 6202900, 9924640, 12405800, 24811600, 49623200]

約数ペア:

[(1, 49623200), (2, 24811600), (4, 12405800), (5, 9924640), (8, 6202900), (10, 4962320), (11, 4511200), (16, 3101450), (20, 2481160), (22, 2255600), (25, 1984928), (32, 1550725), (40, 1240580), (44, 1127800), (50, 992464), (55, 902240), (80, 620290), (88, 563900), (100, 496232), (110, 451120), (160, 310145), (176, 281950), (200, 248116), (220, 225560), (275, 180448), (352, 140975), (400, 124058), (440, 112780), (550, 90224), (800, 62029), (880, 56390), (1100, 45112), (1760, 28195), (2200, 22556), (4400, 11278), (5639, 8800)]