49420070

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{706001}}^1$

素因数の和:706015

約数の個数: 16

約数和(自身を含む): 101664288

約数和(自身を除く): 52244218

約数列:

[1, 2, 5, 7, 10, 14, 35, 70, 706001, 1412002, 3530005, 4942007, 7060010, 9884014, 24710035, 49420070]

約数ペア:

[(1, 49420070), (2, 24710035), (5, 9884014), (7, 7060010), (10, 4942007), (14, 3530005), (35, 1412002), (70, 706001)]