5546200

素因数分解:

$2^3\times 5^2\times {\mathrm{11}}^1\times {\mathrm{2521}}^1$

素因数の和:2548

約数の個数: 48

約数和(自身を含む): 14072760

約数和(自身を除く): 8526560

約数列:

[1, 2, 4, 5, 8, 10, 11, 20, 22, 25, 40, 44, 50, 55, 88, 100, 110, 200, 220, 275, 440, 550, 1100, 2200, 2521, 5042, 10084, 12605, 20168, 25210, 27731, 50420, 55462, 63025, 100840, 110924, 126050, 138655, 221848, 252100, 277310, 504200, 554620, 693275, 1109240, 1386550, 2773100, 5546200]

約数ペア:

[(1, 5546200), (2, 2773100), (4, 1386550), (5, 1109240), (8, 693275), (10, 554620), (11, 504200), (20, 277310), (22, 252100), (25, 221848), (40, 138655), (44, 126050), (50, 110924), (55, 100840), (88, 63025), (100, 55462), (110, 50420), (200, 27731), (220, 25210), (275, 20168), (440, 12605), (550, 10084), (1100, 5042), (2200, 2521)]