53142650

素因数分解:

$2^1\times 5^2\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{4201}}^1$

素因数の和:4247

約数の個数: 48

約数和(自身を含む): 112546368

約数和(自身を除く): 59403718

約数列:

[1, 2, 5, 10, 11, 22, 23, 25, 46, 50, 55, 110, 115, 230, 253, 275, 506, 550, 575, 1150, 1265, 2530, 4201, 6325, 8402, 12650, 21005, 42010, 46211, 92422, 96623, 105025, 193246, 210050, 231055, 462110, 483115, 966230, 1062853, 1155275, 2125706, 2310550, 2415575, 4831150, 5314265, 10628530, 26571325, 53142650]

約数ペア:

[(1, 53142650), (2, 26571325), (5, 10628530), (10, 5314265), (11, 4831150), (22, 2415575), (23, 2310550), (25, 2125706), (46, 1155275), (50, 1062853), (55, 966230), (110, 483115), (115, 462110), (230, 231055), (253, 210050), (275, 193246), (506, 105025), (550, 96623), (575, 92422), (1150, 46211), (1265, 42010), (2530, 21005), (4201, 12650), (6325, 8402)]