67274185

素因数分解:

$5^1\times {\mathrm{11}}^2\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{211}}^1$

素因数の和:286

約数の個数: 48

約数和(自身を含む): 97445376

約数和(自身を除く): 30171191

約数列:

[1, 5, 11, 17, 31, 55, 85, 121, 155, 187, 211, 341, 527, 605, 935, 1055, 1705, 2057, 2321, 2635, 3587, 3751, 5797, 6541, 10285, 11605, 17935, 18755, 25531, 28985, 32705, 39457, 63767, 71951, 111197, 127655, 197285, 318835, 359755, 434027, 555985, 791461, 1223167, 2170135, 3957305, 6115835, 13454837, 67274185]

約数ペア:

[(1, 67274185), (5, 13454837), (11, 6115835), (17, 3957305), (31, 2170135), (55, 1223167), (85, 791461), (121, 555985), (155, 434027), (187, 359755), (211, 318835), (341, 197285), (527, 127655), (605, 111197), (935, 71951), (1055, 63767), (1705, 39457), (2057, 32705), (2321, 28985), (2635, 25531), (3587, 18755), (3751, 17935), (5797, 11605), (6541, 10285)]