49979776

素因数分解:

$2^7\times 7^1\times {\mathrm{11}}^2\times {\mathrm{461}}^1$

素因数の和:504

約数の個数: 96

約数和(自身を含む): 125349840

約数和(自身を除く): 75370064

約数列:

[1, 2, 4, 7, 8, 11, 14, 16, 22, 28, 32, 44, 56, 64, 77, 88, 112, 121, 128, 154, 176, 224, 242, 308, 352, 448, 461, 484, 616, 704, 847, 896, 922, 968, 1232, 1408, 1694, 1844, 1936, 2464, 3227, 3388, 3688, 3872, 4928, 5071, 6454, 6776, 7376, 7744, 9856, 10142, 12908, 13552, 14752, 15488, 20284, 25816, 27104, 29504, 35497, 40568, 51632, 54208, 55781, 59008, 70994, 81136, 103264, 108416, 111562, 141988, 162272, 206528, 223124, 283976, 324544, 390467, 413056, 446248, 567952, 649088, 780934, 892496, 1135904, 1561868, 1784992, 2271808, 3123736, 3569984, 4543616, 6247472, 7139968, 12494944, 24989888, 49979776]

約数ペア:

[(1, 49979776), (2, 24989888), (4, 12494944), (7, 7139968), (8, 6247472), (11, 4543616), (14, 3569984), (16, 3123736), (22, 2271808), (28, 1784992), (32, 1561868), (44, 1135904), (56, 892496), (64, 780934), (77, 649088), (88, 567952), (112, 446248), (121, 413056), (128, 390467), (154, 324544), (176, 283976), (224, 223124), (242, 206528), (308, 162272), (352, 141988), (448, 111562), (461, 108416), (484, 103264), (616, 81136), (704, 70994), (847, 59008), (896, 55781), (922, 54208), (968, 51632), (1232, 40568), (1408, 35497), (1694, 29504), (1844, 27104), (1936, 25816), (2464, 20284), (3227, 15488), (3388, 14752), (3688, 13552), (3872, 12908), (4928, 10142), (5071, 9856), (6454, 7744), (6776, 7376)]