201705130

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{37}}^1\times {\mathrm{49559}}^1$

素因数の和:49614

約数の個数: 32

約数和(自身を含む): 406788480

約数和(自身を除く): 205083350

約数列:

[1, 2, 5, 10, 11, 22, 37, 55, 74, 110, 185, 370, 407, 814, 2035, 4070, 49559, 99118, 247795, 495590, 545149, 1090298, 1833683, 2725745, 3667366, 5451490, 9168415, 18336830, 20170513, 40341026, 100852565, 201705130]

約数ペア:

[(1, 201705130), (2, 100852565), (5, 40341026), (10, 20170513), (11, 18336830), (22, 9168415), (37, 5451490), (55, 3667366), (74, 2725745), (110, 1833683), (185, 1090298), (370, 545149), (407, 495590), (814, 247795), (2035, 99118), (4070, 49559)]