53619160

素因数分解:

$2^3\times 5^1\times 7^1\times {\mathrm{191497}}^1$

素因数の和:191515

約数の個数: 32

約数和(自身を含む): 137878560

約数和(自身を除く): 84259400

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 20, 28, 35, 40, 56, 70, 140, 280, 191497, 382994, 765988, 957485, 1340479, 1531976, 1914970, 2680958, 3829940, 5361916, 6702395, 7659880, 10723832, 13404790, 26809580, 53619160]

約数ペア:

[(1, 53619160), (2, 26809580), (4, 13404790), (5, 10723832), (7, 7659880), (8, 6702395), (10, 5361916), (14, 3829940), (20, 2680958), (28, 1914970), (35, 1531976), (40, 1340479), (56, 957485), (70, 765988), (140, 382994), (280, 191497)]