54216130

素因数分解:

$2^1\times 5^1\times {\mathrm{89}}^1\times {\mathrm{60917}}^1$

素因数の和:61013

約数の個数: 16

約数和(自身を含む): 98687160

約数和(自身を除く): 44471030

約数列:

[1, 2, 5, 10, 89, 178, 445, 890, 60917, 121834, 304585, 609170, 5421613, 10843226, 27108065, 54216130]

約数ペア:

[(1, 54216130), (2, 27108065), (5, 10843226), (10, 5421613), (89, 609170), (178, 304585), (445, 121834), (890, 60917)]