558492745

素因数分解:

$5^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{71}}^1\times {\mathrm{2671}}^1$

素因数の和:2797

約数の個数: 32

約数和(自身を含む): 738754560

約数和(自身を除く): 180261815

約数列:

[1, 5, 19, 31, 71, 95, 155, 355, 589, 1349, 2201, 2671, 2945, 6745, 11005, 13355, 41819, 50749, 82801, 189641, 209095, 253745, 414005, 948205, 1573219, 3603179, 5878871, 7866095, 18015895, 29394355, 111698549, 558492745]

約数ペア:

[(1, 558492745), (5, 111698549), (19, 29394355), (31, 18015895), (71, 7866095), (95, 5878871), (155, 3603179), (355, 1573219), (589, 948205), (1349, 414005), (2201, 253745), (2671, 209095), (2945, 189641), (6745, 82801), (11005, 50749), (13355, 41819)]