27607370

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{457}}^1\times {\mathrm{863}}^1$

素因数の和:1334

約数の個数: 32

約数和(自身を含む): 56982528

約数和(自身を除く): 29375158

約数列:

[1, 2, 5, 7, 10, 14, 35, 70, 457, 863, 914, 1726, 2285, 3199, 4315, 4570, 6041, 6398, 8630, 12082, 15995, 30205, 31990, 60410, 394391, 788782, 1971955, 2760737, 3943910, 5521474, 13803685, 27607370]

約数ペア:

[(1, 27607370), (2, 13803685), (5, 5521474), (7, 3943910), (10, 2760737), (14, 1971955), (35, 788782), (70, 394391), (457, 60410), (863, 31990), (914, 30205), (1726, 15995), (2285, 12082), (3199, 8630), (4315, 6398), (4570, 6041)]