5191725

素因数分解:

$3^1\times 5^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{31}}^1$

素因数の和:91

約数の個数: 96

約数和(自身を含む): 11427840

約数和(自身を除く): 6236115

約数列:

[1, 3, 5, 7, 11, 15, 21, 25, 29, 31, 33, 35, 55, 75, 77, 87, 93, 105, 145, 155, 165, 175, 203, 217, 231, 275, 319, 341, 385, 435, 465, 525, 609, 651, 725, 775, 825, 899, 957, 1015, 1023, 1085, 1155, 1595, 1705, 1925, 2175, 2233, 2325, 2387, 2697, 3045, 3255, 4495, 4785, 5075, 5115, 5425, 5775, 6293, 6699, 7161, 7975, 8525, 9889, 11165, 11935, 13485, 15225, 16275, 18879, 22475, 23925, 25575, 29667, 31465, 33495, 35805, 49445, 55825, 59675, 67425, 69223, 94395, 148335, 157325, 167475, 179025, 207669, 247225, 346115, 471975, 741675, 1038345, 1730575, 5191725]

約数ペア:

[(1, 5191725), (3, 1730575), (5, 1038345), (7, 741675), (11, 471975), (15, 346115), (21, 247225), (25, 207669), (29, 179025), (31, 167475), (33, 157325), (35, 148335), (55, 94395), (75, 69223), (77, 67425), (87, 59675), (93, 55825), (105, 49445), (145, 35805), (155, 33495), (165, 31465), (175, 29667), (203, 25575), (217, 23925), (231, 22475), (275, 18879), (319, 16275), (341, 15225), (385, 13485), (435, 11935), (465, 11165), (525, 9889), (609, 8525), (651, 7975), (725, 7161), (775, 6699), (825, 6293), (899, 5775), (957, 5425), (1015, 5115), (1023, 5075), (1085, 4785), (1155, 4495), (1595, 3255), (1705, 3045), (1925, 2697), (2175, 2387), (2233, 2325)]