5549775

素因数分解:

$3^1\times 5^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{31}}^2$

素因数の和:93

約数の個数: 72

約数和(自身を含む): 11820672

約数和(自身を除く): 6270897

約数列:

[1, 3, 5, 7, 11, 15, 21, 25, 31, 33, 35, 55, 75, 77, 93, 105, 155, 165, 175, 217, 231, 275, 341, 385, 465, 525, 651, 775, 825, 961, 1023, 1085, 1155, 1705, 1925, 2325, 2387, 2883, 3255, 4805, 5115, 5425, 5775, 6727, 7161, 8525, 10571, 11935, 14415, 16275, 20181, 24025, 25575, 31713, 33635, 35805, 52855, 59675, 72075, 73997, 100905, 158565, 168175, 179025, 221991, 264275, 369985, 504525, 792825, 1109955, 1849925, 5549775]

約数ペア:

[(1, 5549775), (3, 1849925), (5, 1109955), (7, 792825), (11, 504525), (15, 369985), (21, 264275), (25, 221991), (31, 179025), (33, 168175), (35, 158565), (55, 100905), (75, 73997), (77, 72075), (93, 59675), (105, 52855), (155, 35805), (165, 33635), (175, 31713), (217, 25575), (231, 24025), (275, 20181), (341, 16275), (385, 14415), (465, 11935), (525, 10571), (651, 8525), (775, 7161), (825, 6727), (961, 5775), (1023, 5425), (1085, 5115), (1155, 4805), (1705, 3255), (1925, 2883), (2325, 2387)]