24904315

素因数分解:

$5^1\times {\mathrm{31}}^2\times {\mathrm{71}}^1\times {\mathrm{73}}^1$

素因数の和:211

約数の個数: 24

約数和(自身を含む): 31744224

約数和(自身を除く): 6839909

約数列:

[1, 5, 31, 71, 73, 155, 355, 365, 961, 2201, 2263, 4805, 5183, 11005, 11315, 25915, 68231, 70153, 160673, 341155, 350765, 803365, 4980863, 24904315]

約数ペア:

[(1, 24904315), (5, 4980863), (31, 803365), (71, 350765), (73, 341155), (155, 160673), (355, 70153), (365, 68231), (961, 25915), (2201, 11315), (2263, 11005), (4805, 5183)]