48820010

素因数分解:

$2^1\times 5^1\times {\mathrm{109}}^1\times {\mathrm{44789}}^1$

素因数の和:44905

約数の個数: 16

約数和(自身を含む): 88684200

約数和(自身を除く): 39864190

約数列:

[1, 2, 5, 10, 109, 218, 545, 1090, 44789, 89578, 223945, 447890, 4882001, 9764002, 24410005, 48820010]

約数ペア:

[(1, 48820010), (2, 24410005), (5, 9764002), (10, 4882001), (109, 447890), (218, 223945), (545, 89578), (1090, 44789)]