51573701907

素因数分解:

$3^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{127}}^1\times {\mathrm{29167}}^1$

素因数の和:29337

約数の個数: 96

約数和(自身を含む): 97847672832

約数和(自身を除く): 46273970925

約数列:

[1, 3, 7, 9, 13, 17, 21, 39, 51, 63, 91, 117, 119, 127, 153, 221, 273, 357, 381, 663, 819, 889, 1071, 1143, 1547, 1651, 1989, 2159, 2667, 4641, 4953, 6477, 8001, 11557, 13923, 14859, 15113, 19431, 28067, 29167, 34671, 45339, 84201, 87501, 104013, 136017, 196469, 204169, 252603, 262503, 379171, 495839, 589407, 612507, 1137513, 1487517, 1768221, 1837521, 2654197, 3412539, 3470873, 3704209, 4462551, 6445907, 7962591, 10412619, 11112627, 19337721, 23887773, 25929463, 31237857, 33337881, 45121349, 48154717, 58013163, 62971553, 77788389, 135364047, 144464151, 188914659, 233365167, 337083019, 406092141, 433392453, 440800871, 566743977, 818630189, 1011249057, 1322402613, 2455890567, 3033747171, 3967207839, 5730411323, 7367671701, 17191233969, 51573701907]

約数ペア:

[(1, 51573701907), (3, 17191233969), (7, 7367671701), (9, 5730411323), (13, 3967207839), (17, 3033747171), (21, 2455890567), (39, 1322402613), (51, 1011249057), (63, 818630189), (91, 566743977), (117, 440800871), (119, 433392453), (127, 406092141), (153, 337083019), (221, 233365167), (273, 188914659), (357, 144464151), (381, 135364047), (663, 77788389), (819, 62971553), (889, 58013163), (1071, 48154717), (1143, 45121349), (1547, 33337881), (1651, 31237857), (1989, 25929463), (2159, 23887773), (2667, 19337721), (4641, 11112627), (4953, 10412619), (6477, 7962591), (8001, 6445907), (11557, 4462551), (13923, 3704209), (14859, 3470873), (15113, 3412539), (19431, 2654197), (28067, 1837521), (29167, 1768221), (34671, 1487517), (45339, 1137513), (84201, 612507), (87501, 589407), (104013, 495839), (136017, 379171), (196469, 262503), (204169, 252603)]