18093350

素因数分解:

$2^1\times 5^2\times {\mathrm{11}}^1\times {\mathrm{67}}^1\times {\mathrm{491}}^1$

素因数の和:581

約数の個数: 48

約数和(自身を含む): 37336896

約数和(自身を除く): 19243546

約数列:

[1, 2, 5, 10, 11, 22, 25, 50, 55, 67, 110, 134, 275, 335, 491, 550, 670, 737, 982, 1474, 1675, 2455, 3350, 3685, 4910, 5401, 7370, 10802, 12275, 18425, 24550, 27005, 32897, 36850, 54010, 65794, 135025, 164485, 270050, 328970, 361867, 723734, 822425, 1644850, 1809335, 3618670, 9046675, 18093350]

約数ペア:

[(1, 18093350), (2, 9046675), (5, 3618670), (10, 1809335), (11, 1644850), (22, 822425), (25, 723734), (50, 361867), (55, 328970), (67, 270050), (110, 164485), (134, 135025), (275, 65794), (335, 54010), (491, 36850), (550, 32897), (670, 27005), (737, 24550), (982, 18425), (1474, 12275), (1675, 10802), (2455, 7370), (3350, 5401), (3685, 4910)]