48713140

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{347951}}^1$

素因数の和:347967

約数の個数: 24

約数和(自身を含む): 116911872

約数和(自身を除く): 68198732

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 28, 35, 70, 140, 347951, 695902, 1391804, 1739755, 2435657, 3479510, 4871314, 6959020, 9742628, 12178285, 24356570, 48713140]

約数ペア:

[(1, 48713140), (2, 24356570), (4, 12178285), (5, 9742628), (7, 6959020), (10, 4871314), (14, 3479510), (20, 2435657), (28, 1739755), (35, 1391804), (70, 695902), (140, 347951)]