85825300

素因数分解:

$2^2\times 5^2\times {\mathrm{11}}^2\times {\mathrm{41}}^1\times {\mathrm{173}}^1$

素因数の和:250

約数の個数: 108

約数和(自身を含む): 210916188

約数和(自身を除く): 125090888

約数列:

[1, 2, 4, 5, 10, 11, 20, 22, 25, 41, 44, 50, 55, 82, 100, 110, 121, 164, 173, 205, 220, 242, 275, 346, 410, 451, 484, 550, 605, 692, 820, 865, 902, 1025, 1100, 1210, 1730, 1804, 1903, 2050, 2255, 2420, 3025, 3460, 3806, 4100, 4325, 4510, 4961, 6050, 7093, 7612, 8650, 9020, 9515, 9922, 11275, 12100, 14186, 17300, 19030, 19844, 20933, 22550, 24805, 28372, 35465, 38060, 41866, 45100, 47575, 49610, 70930, 78023, 83732, 95150, 99220, 104665, 124025, 141860, 156046, 177325, 190300, 209330, 248050, 312092, 354650, 390115, 418660, 496100, 523325, 709300, 780230, 858253, 1046650, 1560460, 1716506, 1950575, 2093300, 3433012, 3901150, 4291265, 7802300, 8582530, 17165060, 21456325, 42912650, 85825300]

約数ペア:

[(1, 85825300), (2, 42912650), (4, 21456325), (5, 17165060), (10, 8582530), (11, 7802300), (20, 4291265), (22, 3901150), (25, 3433012), (41, 2093300), (44, 1950575), (50, 1716506), (55, 1560460), (82, 1046650), (100, 858253), (110, 780230), (121, 709300), (164, 523325), (173, 496100), (205, 418660), (220, 390115), (242, 354650), (275, 312092), (346, 248050), (410, 209330), (451, 190300), (484, 177325), (550, 156046), (605, 141860), (692, 124025), (820, 104665), (865, 99220), (902, 95150), (1025, 83732), (1100, 78023), (1210, 70930), (1730, 49610), (1804, 47575), (1903, 45100), (2050, 41866), (2255, 38060), (2420, 35465), (3025, 28372), (3460, 24805), (3806, 22550), (4100, 20933), (4325, 19844), (4510, 19030), (4961, 17300), (6050, 14186), (7093, 12100), (7612, 11275), (8650, 9922), (9020, 9515)]