56889856

素因数分解:

$2^9\times {\mathrm{23}}^1\times {\mathrm{4831}}^1$

素因数の和:4872

約数の個数: 40

約数和(自身を含む): 118635264

約数和(自身を除く): 61745408

約数列:

[1, 2, 4, 8, 16, 23, 32, 46, 64, 92, 128, 184, 256, 368, 512, 736, 1472, 2944, 4831, 5888, 9662, 11776, 19324, 38648, 77296, 111113, 154592, 222226, 309184, 444452, 618368, 888904, 1236736, 1777808, 2473472, 3555616, 7111232, 14222464, 28444928, 56889856]

約数ペア:

[(1, 56889856), (2, 28444928), (4, 14222464), (8, 7111232), (16, 3555616), (23, 2473472), (32, 1777808), (46, 1236736), (64, 888904), (92, 618368), (128, 444452), (184, 309184), (256, 222226), (368, 154592), (512, 111113), (736, 77296), (1472, 38648), (2944, 19324), (4831, 11776), (5888, 9662)]