49982240

素因数分解:

$2^5\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{4057}}^1$

素因数の和:4090

約数の個数: 96

約数和(自身を含む): 147256704

約数和(自身を除く): 97274464

約数列:

[1, 2, 4, 5, 7, 8, 10, 11, 14, 16, 20, 22, 28, 32, 35, 40, 44, 55, 56, 70, 77, 80, 88, 110, 112, 140, 154, 160, 176, 220, 224, 280, 308, 352, 385, 440, 560, 616, 770, 880, 1120, 1232, 1540, 1760, 2464, 3080, 4057, 6160, 8114, 12320, 16228, 20285, 28399, 32456, 40570, 44627, 56798, 64912, 81140, 89254, 113596, 129824, 141995, 162280, 178508, 223135, 227192, 283990, 312389, 324560, 357016, 446270, 454384, 567980, 624778, 649120, 714032, 892540, 908768, 1135960, 1249556, 1428064, 1561945, 1785080, 2271920, 2499112, 3123890, 3570160, 4543840, 4998224, 6247780, 7140320, 9996448, 12495560, 24991120, 49982240]

約数ペア:

[(1, 49982240), (2, 24991120), (4, 12495560), (5, 9996448), (7, 7140320), (8, 6247780), (10, 4998224), (11, 4543840), (14, 3570160), (16, 3123890), (20, 2499112), (22, 2271920), (28, 1785080), (32, 1561945), (35, 1428064), (40, 1249556), (44, 1135960), (55, 908768), (56, 892540), (70, 714032), (77, 649120), (80, 624778), (88, 567980), (110, 454384), (112, 446270), (140, 357016), (154, 324560), (160, 312389), (176, 283990), (220, 227192), (224, 223135), (280, 178508), (308, 162280), (352, 141995), (385, 129824), (440, 113596), (560, 89254), (616, 81140), (770, 64912), (880, 56798), (1120, 44627), (1232, 40570), (1540, 32456), (1760, 28399), (2464, 20285), (3080, 16228), (4057, 12320), (6160, 8114)]