191478422015

素因数分解:

$5^1\times {\mathrm{19}}^1\times {\mathrm{41}}^1\times {\mathrm{49160057}}^1$

素因数の和:49160122

約数の個数: 16

約数和(自身を含む): 247766692320

約数和(自身を除く): 56288270305

約数列:

[1, 5, 19, 41, 95, 205, 779, 3895, 49160057, 245800285, 934041083, 2015562337, 4670205415, 10077811685, 38295684403, 191478422015]

約数ペア:

[(1, 191478422015), (5, 38295684403), (19, 10077811685), (41, 4670205415), (95, 2015562337), (205, 934041083), (779, 245800285), (3895, 49160057)]