514250

素因数分解:

$2^1\times 5^3\times {\mathrm{11}}^2\times {\mathrm{17}}^1$

素因数の和:56

約数の個数: 48

約数和(自身を含む): 1120392

約数和(自身を除く): 606142

約数列:

[1, 2, 5, 10, 11, 17, 22, 25, 34, 50, 55, 85, 110, 121, 125, 170, 187, 242, 250, 275, 374, 425, 550, 605, 850, 935, 1210, 1375, 1870, 2057, 2125, 2750, 3025, 4114, 4250, 4675, 6050, 9350, 10285, 15125, 20570, 23375, 30250, 46750, 51425, 102850, 257125, 514250]

約数ペア:

[(1, 514250), (2, 257125), (5, 102850), (10, 51425), (11, 46750), (17, 30250), (22, 23375), (25, 20570), (34, 15125), (50, 10285), (55, 9350), (85, 6050), (110, 4675), (121, 4250), (125, 4114), (170, 3025), (187, 2750), (242, 2125), (250, 2057), (275, 1870), (374, 1375), (425, 1210), (550, 935), (605, 850)]