55801120

素因数分解:

$2^5\times 5^1\times {\mathrm{348757}}^1$

素因数の和:348772

約数の個数: 24

約数和(自身を含む): 131830524

約数和(自身を除く): 76029404

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 80, 160, 348757, 697514, 1395028, 1743785, 2790056, 3487570, 5580112, 6975140, 11160224, 13950280, 27900560, 55801120]

約数ペア:

[(1, 55801120), (2, 27900560), (4, 13950280), (5, 11160224), (8, 6975140), (10, 5580112), (16, 3487570), (20, 2790056), (32, 1743785), (40, 1395028), (80, 697514), (160, 348757)]