49057164

素因数分解:

$2^2\times 3^4\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{613}}^1$

素因数の和:661

約数の個数: 120

約数和(自身を含む): 145616240

約数和(自身を除く): 96559076

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 18, 19, 26, 27, 36, 38, 39, 52, 54, 57, 76, 78, 81, 108, 114, 117, 156, 162, 171, 228, 234, 247, 324, 342, 351, 468, 494, 513, 613, 684, 702, 741, 988, 1026, 1053, 1226, 1404, 1482, 1539, 1839, 2052, 2106, 2223, 2452, 2964, 3078, 3678, 4212, 4446, 5517, 6156, 6669, 7356, 7969, 8892, 11034, 11647, 13338, 15938, 16551, 20007, 22068, 23294, 23907, 26676, 31876, 33102, 34941, 40014, 46588, 47814, 49653, 66204, 69882, 71721, 80028, 95628, 99306, 104823, 139764, 143442, 151411, 198612, 209646, 215163, 286884, 302822, 314469, 419292, 430326, 454233, 605644, 628938, 645489, 860652, 908466, 943407, 1257876, 1290978, 1362699, 1816932, 1886814, 2581956, 2725398, 3773628, 4088097, 5450796, 8176194, 12264291, 16352388, 24528582, 49057164]

約数ペア:

[(1, 49057164), (2, 24528582), (3, 16352388), (4, 12264291), (6, 8176194), (9, 5450796), (12, 4088097), (13, 3773628), (18, 2725398), (19, 2581956), (26, 1886814), (27, 1816932), (36, 1362699), (38, 1290978), (39, 1257876), (52, 943407), (54, 908466), (57, 860652), (76, 645489), (78, 628938), (81, 605644), (108, 454233), (114, 430326), (117, 419292), (156, 314469), (162, 302822), (171, 286884), (228, 215163), (234, 209646), (247, 198612), (324, 151411), (342, 143442), (351, 139764), (468, 104823), (494, 99306), (513, 95628), (613, 80028), (684, 71721), (702, 69882), (741, 66204), (988, 49653), (1026, 47814), (1053, 46588), (1226, 40014), (1404, 34941), (1482, 33102), (1539, 31876), (1839, 26676), (2052, 23907), (2106, 23294), (2223, 22068), (2452, 20007), (2964, 16551), (3078, 15938), (3678, 13338), (4212, 11647), (4446, 11034), (5517, 8892), (6156, 7969), (6669, 7356)]