56945056

素因数分解:

$2^5\times 7^2\times {\mathrm{23}}^1\times {\mathrm{1579}}^1$

素因数の和:1626

約数の個数: 72

約数和(自身を含む): 136170720

約数和(自身を除く): 79225664

約数列:

[1, 2, 4, 7, 8, 14, 16, 23, 28, 32, 46, 49, 56, 92, 98, 112, 161, 184, 196, 224, 322, 368, 392, 644, 736, 784, 1127, 1288, 1568, 1579, 2254, 2576, 3158, 4508, 5152, 6316, 9016, 11053, 12632, 18032, 22106, 25264, 36064, 36317, 44212, 50528, 72634, 77371, 88424, 145268, 154742, 176848, 254219, 290536, 309484, 353696, 508438, 581072, 618968, 1016876, 1162144, 1237936, 1779533, 2033752, 2475872, 3559066, 4067504, 7118132, 8135008, 14236264, 28472528, 56945056]

約数ペア:

[(1, 56945056), (2, 28472528), (4, 14236264), (7, 8135008), (8, 7118132), (14, 4067504), (16, 3559066), (23, 2475872), (28, 2033752), (32, 1779533), (46, 1237936), (49, 1162144), (56, 1016876), (92, 618968), (98, 581072), (112, 508438), (161, 353696), (184, 309484), (196, 290536), (224, 254219), (322, 176848), (368, 154742), (392, 145268), (644, 88424), (736, 77371), (784, 72634), (1127, 50528), (1288, 44212), (1568, 36317), (1579, 36064), (2254, 25264), (2576, 22106), (3158, 18032), (4508, 12632), (5152, 11053), (6316, 9016)]