4219532015

素因数分解:

$5^1\times {\mathrm{41}}^1\times {\mathrm{1103}}^1\times {\mathrm{18661}}^1$

素因数の和:19810

約数の個数: 16

約数和(自身を含む): 5191917696

約数和(自身を除く): 972385681

約数列:

[1, 5, 41, 205, 1103, 5515, 18661, 45223, 93305, 226115, 765101, 3825505, 20583083, 102915415, 843906403, 4219532015]

約数ペア:

[(1, 4219532015), (5, 843906403), (41, 102915415), (205, 20583083), (1103, 3825505), (5515, 765101), (18661, 226115), (45223, 93305)]