55849856

素因数分解:

$2^7\times {\mathrm{109}}^1\times {\mathrm{4003}}^1$

素因数の和:4126

約数の個数: 32

約数和(自身を含む): 112312200

約数和(自身を除く): 56462344

約数列:

[1, 2, 4, 8, 16, 32, 64, 109, 128, 218, 436, 872, 1744, 3488, 4003, 6976, 8006, 13952, 16012, 32024, 64048, 128096, 256192, 436327, 512384, 872654, 1745308, 3490616, 6981232, 13962464, 27924928, 55849856]

約数ペア:

[(1, 55849856), (2, 27924928), (4, 13962464), (8, 6981232), (16, 3490616), (32, 1745308), (64, 872654), (109, 512384), (128, 436327), (218, 256192), (436, 128096), (872, 64048), (1744, 32024), (3488, 16012), (4003, 13952), (6976, 8006)]