22110275

素因数分解:

$5^2\times {\mathrm{11}}^1\times {\mathrm{37}}^1\times {\mathrm{41}}^1\times {\mathrm{53}}^1$

素因数の和:152

約数の個数: 48

約数和(自身を含む): 32060448

約数和(自身を除く): 9950173

約数列:

[1, 5, 11, 25, 37, 41, 53, 55, 185, 205, 265, 275, 407, 451, 583, 925, 1025, 1325, 1517, 1961, 2035, 2173, 2255, 2915, 7585, 9805, 10175, 10865, 11275, 14575, 16687, 21571, 23903, 37925, 49025, 54325, 80401, 83435, 107855, 119515, 402005, 417175, 539275, 597575, 884411, 2010025, 4422055, 22110275]

約数ペア:

[(1, 22110275), (5, 4422055), (11, 2010025), (25, 884411), (37, 597575), (41, 539275), (53, 417175), (55, 402005), (185, 119515), (205, 107855), (265, 83435), (275, 80401), (407, 54325), (451, 49025), (583, 37925), (925, 23903), (1025, 21571), (1325, 16687), (1517, 14575), (1961, 11275), (2035, 10865), (2173, 10175), (2255, 9805), (2915, 7585)]