8252069.00000000

素因数分解:

$2^1\times 5^2\times {\mathrm{11}}^2\times {\mathrm{41}}^1\times {\mathrm{191}}^1$

素因数の和:266

約数の個数: 72

約数和(自身を含む): 99743616

約数和(自身を除く): 52366066

約数列:

[1, 2, 5, 10, 11, 22, 25, 41, 50, 55, 82, 110, 121, 191, 205, 242, 275, 382, 410, 451, 550, 605, 902, 955, 1025, 1210, 1910, 2050, 2101, 2255, 3025, 4202, 4510, 4775, 4961, 6050, 7831, 9550, 9922, 10505, 11275, 15662, 21010, 22550, 23111, 24805, 39155, 46222, 49610, 52525, 78310, 86141, 105050, 115555, 124025, 172282, 195775, 231110, 248050, 391550, 430705, 577775, 861410, 947551, 1155550, 1895102, 2153525, 4307050, 4737755, 9475510, 23688775, 47377550]

約数ペア:

[(1, 47377550), (2, 23688775), (5, 9475510), (10, 4737755), (11, 4307050), (22, 2153525), (25, 1895102), (41, 1155550), (50, 947551), (55, 861410), (82, 577775), (110, 430705), (121, 391550), (191, 248050), (205, 231110), (242, 195775), (275, 172282), (382, 124025), (410, 115555), (451, 105050), (550, 86141), (605, 78310), (902, 52525), (955, 49610), (1025, 46222), (1210, 39155), (1910, 24805), (2050, 23111), (2101, 22550), (2255, 21010), (3025, 15662), (4202, 11275), (4510, 10505), (4775, 9922), (4961, 9550), (6050, 7831)]