25124045

素因数分解:

$5^1\times {\mathrm{17}}^1\times {\mathrm{73}}^1\times {\mathrm{4049}}^1$

素因数の和:4144

約数の個数: 16

約数和(自身を含む): 32367600

約数和(自身を除く): 7243555

約数列:

[1, 5, 17, 73, 85, 365, 1241, 4049, 6205, 20245, 68833, 295577, 344165, 1477885, 5024809, 25124045]

約数ペア:

[(1, 25124045), (5, 5024809), (17, 1477885), (73, 344165), (85, 295577), (365, 68833), (1241, 20245), (4049, 6205)]