138018095

素因数分解:

$5^1\times {\mathrm{41}}^1\times {\mathrm{53}}^1\times {\mathrm{12703}}^1$

素因数の和:12802

約数の個数: 16

約数和(自身を含む): 172876032

約数和(自身を除く): 34857937

約数列:

[1, 5, 41, 53, 205, 265, 2173, 10865, 12703, 63515, 520823, 673259, 2604115, 3366295, 27603619, 138018095]

約数ペア:

[(1, 138018095), (5, 27603619), (41, 3366295), (53, 2604115), (205, 673259), (265, 520823), (2173, 63515), (10865, 12703)]