1154290015

素因数分解:

$5^1\times {\mathrm{41}}^1\times {\mathrm{251}}^1\times {\mathrm{22433}}^1$

素因数の和:22730

約数の個数: 16

約数和(自身を含む): 1424648736

約数和(自身を除く): 270358721

約数列:

[1, 5, 41, 205, 251, 1255, 10291, 22433, 51455, 112165, 919753, 4598765, 5630683, 28153415, 230858003, 1154290015]

約数ペア:

[(1, 1154290015), (5, 230858003), (41, 28153415), (205, 5630683), (251, 4598765), (1255, 919753), (10291, 112165), (22433, 51455)]