481407445

素因数分解:

$5^1\times {\mathrm{17}}^1\times {\mathrm{41}}^1\times {\mathrm{107}}^1\times {\mathrm{1291}}^1$

素因数の和:1461

約数の個数: 32

約数和(自身を含む): 632935296

約数和(自身を除く): 151527851

約数列:

[1, 5, 17, 41, 85, 107, 205, 535, 697, 1291, 1819, 3485, 4387, 6455, 9095, 21935, 21947, 52931, 74579, 109735, 138137, 264655, 372895, 690685, 899827, 2348329, 4499135, 5663617, 11741645, 28318085, 96281489, 481407445]

約数ペア:

[(1, 481407445), (5, 96281489), (17, 28318085), (41, 11741645), (85, 5663617), (107, 4499135), (205, 2348329), (535, 899827), (697, 690685), (1291, 372895), (1819, 264655), (3485, 138137), (4387, 109735), (6455, 74579), (9095, 52931), (21935, 21947)]