211070045

素因数分解:

$5^1\times {\mathrm{17}}^1\times {\mathrm{1453}}^1\times {\mathrm{1709}}^1$

素因数の和:3184

約数の個数: 16

約数和(自身を含む): 268524720

約数和(自身を除く): 57454675

約数列:

[1, 5, 17, 85, 1453, 1709, 7265, 8545, 24701, 29053, 123505, 145265, 2483177, 12415885, 42214009, 211070045]

約数ペア:

[(1, 211070045), (5, 42214009), (17, 12415885), (85, 2483177), (1453, 145265), (1709, 123505), (7265, 29053), (8545, 24701)]