51544188

素因数分解:

$2^2\times 3^5\times {\mathrm{19}}^1\times {\mathrm{2791}}^1$

素因数の和:2829

約数の個数: 72

約数和(自身を含む): 142280320

約数和(自身を除く): 90736132

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 19, 27, 36, 38, 54, 57, 76, 81, 108, 114, 162, 171, 228, 243, 324, 342, 486, 513, 684, 972, 1026, 1539, 2052, 2791, 3078, 4617, 5582, 6156, 8373, 9234, 11164, 16746, 18468, 25119, 33492, 50238, 53029, 75357, 100476, 106058, 150714, 159087, 212116, 226071, 301428, 318174, 452142, 477261, 636348, 678213, 904284, 954522, 1356426, 1431783, 1909044, 2712852, 2863566, 4295349, 5727132, 8590698, 12886047, 17181396, 25772094, 51544188]

約数ペア:

[(1, 51544188), (2, 25772094), (3, 17181396), (4, 12886047), (6, 8590698), (9, 5727132), (12, 4295349), (18, 2863566), (19, 2712852), (27, 1909044), (36, 1431783), (38, 1356426), (54, 954522), (57, 904284), (76, 678213), (81, 636348), (108, 477261), (114, 452142), (162, 318174), (171, 301428), (228, 226071), (243, 212116), (324, 159087), (342, 150714), (486, 106058), (513, 100476), (684, 75357), (972, 53029), (1026, 50238), (1539, 33492), (2052, 25119), (2791, 18468), (3078, 16746), (4617, 11164), (5582, 9234), (6156, 8373)]