51671808045

素因数分解:

$3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{641}}^1\times {\mathrm{12527}}^1$

素因数の和:13203

約数の個数: 96

約数和(自身を含む): 105395157504

約数和(自身を除く): 53723349459

約数列:

[1, 3, 5, 9, 11, 13, 15, 33, 39, 45, 55, 65, 99, 117, 143, 165, 195, 429, 495, 585, 641, 715, 1287, 1923, 2145, 3205, 5769, 6435, 7051, 8333, 9615, 12527, 21153, 24999, 28845, 35255, 37581, 41665, 62635, 63459, 74997, 91663, 105765, 112743, 124995, 137797, 162851, 187905, 274989, 317295, 374985, 413391, 458315, 488553, 563715, 688985, 814255, 824967, 1240173, 1374945, 1465659, 1791361, 2066955, 2442765, 4124835, 5374083, 6200865, 7328295, 8029807, 8956805, 16122249, 24089421, 26870415, 40149035, 72268263, 80611245, 88327877, 104387491, 120447105, 264983631, 313162473, 361341315, 441639385, 521937455, 794950893, 939487419, 1148262401, 1324918155, 1565812365, 3444787203, 3974754465, 4697437095, 5741312005, 10334361609, 17223936015, 51671808045]

約数ペア:

[(1, 51671808045), (3, 17223936015), (5, 10334361609), (9, 5741312005), (11, 4697437095), (13, 3974754465), (15, 3444787203), (33, 1565812365), (39, 1324918155), (45, 1148262401), (55, 939487419), (65, 794950893), (99, 521937455), (117, 441639385), (143, 361341315), (165, 313162473), (195, 264983631), (429, 120447105), (495, 104387491), (585, 88327877), (641, 80611245), (715, 72268263), (1287, 40149035), (1923, 26870415), (2145, 24089421), (3205, 16122249), (5769, 8956805), (6435, 8029807), (7051, 7328295), (8333, 6200865), (9615, 5374083), (12527, 4124835), (21153, 2442765), (24999, 2066955), (28845, 1791361), (35255, 1465659), (37581, 1374945), (41665, 1240173), (62635, 824967), (63459, 814255), (74997, 688985), (91663, 563715), (105765, 488553), (112743, 458315), (124995, 413391), (137797, 374985), (162851, 317295), (187905, 274989)]