51241010

素因数分解:

$2^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{222787}}^1$

素因数の和:222817

約数の個数: 16

約数和(自身を含む): 96244416

約数和(自身を除く): 45003406

約数列:

[1, 2, 5, 10, 23, 46, 115, 230, 222787, 445574, 1113935, 2227870, 5124101, 10248202, 25620505, 51241010]

約数ペア:

[(1, 51241010), (2, 25620505), (5, 10248202), (10, 5124101), (23, 2227870), (46, 1113935), (115, 445574), (230, 222787)]