23442425

素因数分解:

$5^2\times {\mathrm{47}}^1\times {\mathrm{71}}^1\times {\mathrm{281}}^1$

素因数の和:409

約数の個数: 24

約数和(自身を含む): 30212352

約数和(自身を除く): 6769927

約数列:

[1, 5, 25, 47, 71, 235, 281, 355, 1175, 1405, 1775, 3337, 7025, 13207, 16685, 19951, 66035, 83425, 99755, 330175, 498775, 937697, 4688485, 23442425]

約数ペア:

[(1, 23442425), (5, 4688485), (25, 937697), (47, 498775), (71, 330175), (235, 99755), (281, 83425), (355, 66035), (1175, 19951), (1405, 16685), (1775, 13207), (3337, 7025)]