214837585

素因数分解:

$5^1\times {\mathrm{17}}^1\times {\mathrm{59}}^1\times {\mathrm{42839}}^1$

素因数の和:42920

約数の個数: 16

約数和(自身を含む): 277603200

約数和(自身を除く): 62765615

約数列:

[1, 5, 17, 59, 85, 295, 1003, 5015, 42839, 214195, 728263, 2527501, 3641315, 12637505, 42967517, 214837585]

約数ペア:

[(1, 214837585), (5, 42967517), (17, 12637505), (59, 3641315), (85, 2527501), (295, 728263), (1003, 214195), (5015, 42839)]