25255098

素因数分解:

$2^1\times 3^3\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{41}}^1\times {\mathrm{61}}^1$

素因数の和:141

約数の個数: 128

約数和(自身を含む): 67495680

約数和(自身を除く): 42240582

約数列:

[1, 2, 3, 6, 9, 11, 17, 18, 22, 27, 33, 34, 41, 51, 54, 61, 66, 82, 99, 102, 122, 123, 153, 183, 187, 198, 246, 297, 306, 366, 369, 374, 451, 459, 549, 561, 594, 671, 697, 738, 902, 918, 1037, 1098, 1107, 1122, 1342, 1353, 1394, 1647, 1683, 2013, 2074, 2091, 2214, 2501, 2706, 3111, 3294, 3366, 4026, 4059, 4182, 5002, 5049, 6039, 6222, 6273, 7503, 7667, 8118, 9333, 10098, 11407, 12078, 12177, 12546, 15006, 15334, 18117, 18666, 18819, 22509, 22814, 23001, 24354, 27511, 27999, 34221, 36234, 37638, 42517, 45018, 46002, 55022, 55998, 67527, 68442, 69003, 82533, 85034, 102663, 127551, 135054, 138006, 165066, 205326, 207009, 247599, 255102, 307989, 382653, 414018, 467687, 495198, 615978, 742797, 765306, 935374, 1147959, 1403061, 1485594, 2295918, 2806122, 4209183, 8418366, 12627549, 25255098]

約数ペア:

[(1, 25255098), (2, 12627549), (3, 8418366), (6, 4209183), (9, 2806122), (11, 2295918), (17, 1485594), (18, 1403061), (22, 1147959), (27, 935374), (33, 765306), (34, 742797), (41, 615978), (51, 495198), (54, 467687), (61, 414018), (66, 382653), (82, 307989), (99, 255102), (102, 247599), (122, 207009), (123, 205326), (153, 165066), (183, 138006), (187, 135054), (198, 127551), (246, 102663), (297, 85034), (306, 82533), (366, 69003), (369, 68442), (374, 67527), (451, 55998), (459, 55022), (549, 46002), (561, 45018), (594, 42517), (671, 37638), (697, 36234), (738, 34221), (902, 27999), (918, 27511), (1037, 24354), (1098, 23001), (1107, 22814), (1122, 22509), (1342, 18819), (1353, 18666), (1394, 18117), (1647, 15334), (1683, 15006), (2013, 12546), (2074, 12177), (2091, 12078), (2214, 11407), (2501, 10098), (2706, 9333), (3111, 8118), (3294, 7667), (3366, 7503), (4026, 6273), (4059, 6222), (4182, 6039), (5002, 5049)]