40209111095

素因数分解:

$5^1\times {\mathrm{19}}^1\times {\mathrm{107}}^1\times {\mathrm{3955643}}^1$

素因数の和:3955774

約数の個数: 16

約数和(自身を含む): 51265146240

約数和(自身を除く): 11056035145

約数列:

[1, 5, 19, 95, 107, 535, 2033, 10165, 3955643, 19778215, 75157217, 375786085, 423253801, 2116269005, 8041822219, 40209111095]

約数ペア:

[(1, 40209111095), (5, 8041822219), (19, 2116269005), (95, 423253801), (107, 375786085), (535, 75157217), (2033, 19778215), (10165, 3955643)]