16175089775

素因数分解:

$5^2\times {\mathrm{13}}^1\times {\mathrm{167}}^1\times {\mathrm{298021}}^1$

素因数の和:298211

約数の個数: 24

約数和(自身を含む): 21729380064

約数和(自身を除く): 5554290289

約数列:

[1, 5, 13, 25, 65, 167, 325, 835, 2171, 4175, 10855, 54275, 298021, 1490105, 3874273, 7450525, 19371365, 49769507, 96856825, 248847535, 647003591, 1244237675, 3235017955, 16175089775]

約数ペア:

[(1, 16175089775), (5, 3235017955), (13, 1244237675), (25, 647003591), (65, 248847535), (167, 96856825), (325, 49769507), (835, 19371365), (2171, 7450525), (4175, 3874273), (10855, 1490105), (54275, 298021)]