103635290

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^2\times {\mathrm{41}}^1\times {\mathrm{2089}}^1$

素因数の和:2159

約数の個数: 48

約数和(自身を含む): 210145320

約数和(自身を除く): 106510030

約数列:

[1, 2, 5, 10, 11, 22, 41, 55, 82, 110, 121, 205, 242, 410, 451, 605, 902, 1210, 2089, 2255, 4178, 4510, 4961, 9922, 10445, 20890, 22979, 24805, 45958, 49610, 85649, 114895, 171298, 229790, 252769, 428245, 505538, 856490, 942139, 1263845, 1884278, 2527690, 4710695, 9421390, 10363529, 20727058, 51817645, 103635290]

約数ペア:

[(1, 103635290), (2, 51817645), (5, 20727058), (10, 10363529), (11, 9421390), (22, 4710695), (41, 2527690), (55, 1884278), (82, 1263845), (110, 942139), (121, 856490), (205, 505538), (242, 428245), (410, 252769), (451, 229790), (605, 171298), (902, 114895), (1210, 85649), (2089, 49610), (2255, 45958), (4178, 24805), (4510, 22979), (4961, 20890), (9922, 10445)]