210962015

素因数分解:

$5^1\times {\mathrm{11}}^1\times {\mathrm{41}}^1\times {\mathrm{93553}}^1$

素因数の和:93610

約数の個数: 16

約数和(自身を含む): 282907296

約数和(自身を除く): 71945281

約数列:

[1, 5, 11, 41, 55, 205, 451, 2255, 93553, 467765, 1029083, 3835673, 5145415, 19178365, 42192403, 210962015]

約数ペア:

[(1, 210962015), (5, 42192403), (11, 19178365), (41, 5145415), (55, 3835673), (205, 1029083), (451, 467765), (2255, 93553)]