51309138236

素因数分解:

$2^2\times {\mathrm{41}}^1\times {\mathrm{97}}^1\times {\mathrm{1213}}^1\times {\mathrm{2659}}^1$

素因数の和:4014

約数の個数: 48

約数和(自身を含む): 93040862880

約数和(自身を除く): 41731724644

約数列:

[1, 2, 4, 41, 82, 97, 164, 194, 388, 1213, 2426, 2659, 3977, 4852, 5318, 7954, 10636, 15908, 49733, 99466, 109019, 117661, 198932, 218038, 235322, 257923, 436076, 470644, 515846, 1031692, 3225367, 4824101, 6450734, 9648202, 10574843, 12901468, 19296404, 21149686, 42299372, 132240047, 264480094, 312860599, 528960188, 625721198, 1251442396, 12827284559, 25654569118, 51309138236]

約数ペア:

[(1, 51309138236), (2, 25654569118), (4, 12827284559), (41, 1251442396), (82, 625721198), (97, 528960188), (164, 312860599), (194, 264480094), (388, 132240047), (1213, 42299372), (2426, 21149686), (2659, 19296404), (3977, 12901468), (4852, 10574843), (5318, 9648202), (7954, 6450734), (10636, 4824101), (15908, 3225367), (49733, 1031692), (99466, 515846), (109019, 470644), (117661, 436076), (198932, 257923), (218038, 235322)]