56384480

素因数分解:

$2^5\times 5^1\times {\mathrm{352403}}^1$

素因数の和:352418

約数の個数: 24

約数和(自身を含む): 133208712

約数和(自身を除く): 76824232

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 80, 160, 352403, 704806, 1409612, 1762015, 2819224, 3524030, 5638448, 7048060, 11276896, 14096120, 28192240, 56384480]

約数ペア:

[(1, 56384480), (2, 28192240), (4, 14096120), (5, 11276896), (8, 7048060), (10, 5638448), (16, 3524030), (20, 2819224), (32, 1762015), (40, 1409612), (80, 704806), (160, 352403)]