51139836

素因数分解:

$2^2\times 3^5\times {\mathrm{11}}^1\times {\mathrm{4783}}^1$

素因数の和:4813

約数の個数: 72

約数和(自身を含む): 146275584

約数和(自身を除く): 95135748

約数列:

[1, 2, 3, 4, 6, 9, 11, 12, 18, 22, 27, 33, 36, 44, 54, 66, 81, 99, 108, 132, 162, 198, 243, 297, 324, 396, 486, 594, 891, 972, 1188, 1782, 2673, 3564, 4783, 5346, 9566, 10692, 14349, 19132, 28698, 43047, 52613, 57396, 86094, 105226, 129141, 157839, 172188, 210452, 258282, 315678, 387423, 473517, 516564, 631356, 774846, 947034, 1162269, 1420551, 1549692, 1894068, 2324538, 2841102, 4261653, 4649076, 5682204, 8523306, 12784959, 17046612, 25569918, 51139836]

約数ペア:

[(1, 51139836), (2, 25569918), (3, 17046612), (4, 12784959), (6, 8523306), (9, 5682204), (11, 4649076), (12, 4261653), (18, 2841102), (22, 2324538), (27, 1894068), (33, 1549692), (36, 1420551), (44, 1162269), (54, 947034), (66, 774846), (81, 631356), (99, 516564), (108, 473517), (132, 387423), (162, 315678), (198, 258282), (243, 210452), (297, 172188), (324, 157839), (396, 129141), (486, 105226), (594, 86094), (891, 57396), (972, 52613), (1188, 43047), (1782, 28698), (2673, 19132), (3564, 14349), (4783, 10692), (5346, 9566)]