53415290

素因数分解:

$2^1\times 5^1\times {\mathrm{281}}^1\times {\mathrm{19009}}^1$

素因数の和:19297

約数の個数: 16

約数和(自身を含む): 96494760

約数和(自身を除く): 43079470

約数列:

[1, 2, 5, 10, 281, 562, 1405, 2810, 19009, 38018, 95045, 190090, 5341529, 10683058, 26707645, 53415290]

約数ペア:

[(1, 53415290), (2, 26707645), (5, 10683058), (10, 5341529), (281, 190090), (562, 95045), (1405, 38018), (2810, 19009)]