5229950

素因数分解:

$2^1\times 5^2\times {\mathrm{11}}^1\times {\mathrm{37}}^1\times {\mathrm{257}}^1$

素因数の和:317

約数の個数: 48

約数和(自身を含む): 10941264

約数和(自身を除く): 5711314

約数列:

[1, 2, 5, 10, 11, 22, 25, 37, 50, 55, 74, 110, 185, 257, 275, 370, 407, 514, 550, 814, 925, 1285, 1850, 2035, 2570, 2827, 4070, 5654, 6425, 9509, 10175, 12850, 14135, 19018, 20350, 28270, 47545, 70675, 95090, 104599, 141350, 209198, 237725, 475450, 522995, 1045990, 2614975, 5229950]

約数ペア:

[(1, 5229950), (2, 2614975), (5, 1045990), (10, 522995), (11, 475450), (22, 237725), (25, 209198), (37, 141350), (50, 104599), (55, 95090), (74, 70675), (110, 47545), (185, 28270), (257, 20350), (275, 19018), (370, 14135), (407, 12850), (514, 10175), (550, 9509), (814, 6425), (925, 5654), (1285, 4070), (1850, 2827), (2035, 2570)]