5313140

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{37951}}^1$

素因数の和:37967

約数の個数: 24

約数和(自身を含む): 12751872

約数和(自身を除く): 7438732

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 28, 35, 70, 140, 37951, 75902, 151804, 189755, 265657, 379510, 531314, 759020, 1062628, 1328285, 2656570, 5313140]

約数ペア:

[(1, 5313140), (2, 2656570), (4, 1328285), (5, 1062628), (7, 759020), (10, 531314), (14, 379510), (20, 265657), (28, 189755), (35, 151804), (70, 75902), (140, 37951)]