5097020

素因数分解:

$2^2\times 5^1\times {\mathrm{31}}^1\times {\mathrm{8221}}^1$

素因数の和:8261

約数の個数: 24

約数和(自身を含む): 11050368

約数和(自身を除く): 5953348

約数列:

[1, 2, 4, 5, 10, 20, 31, 62, 124, 155, 310, 620, 8221, 16442, 32884, 41105, 82210, 164420, 254851, 509702, 1019404, 1274255, 2548510, 5097020]

約数ペア:

[(1, 5097020), (2, 2548510), (4, 1274255), (5, 1019404), (10, 509702), (20, 254851), (31, 164420), (62, 82210), (124, 41105), (155, 32884), (310, 16442), (620, 8221)]