12152165

素因数分解:

$5^1\times {\mathrm{23}}^1\times {\mathrm{251}}^1\times {\mathrm{421}}^1$

素因数の和:700

約数の個数: 16

約数和(自身を含む): 15313536

約数和(自身を除く): 3161371

約数列:

[1, 5, 23, 115, 251, 421, 1255, 2105, 5773, 9683, 28865, 48415, 105671, 528355, 2430433, 12152165]

約数ペア:

[(1, 12152165), (5, 2430433), (23, 528355), (115, 105671), (251, 48415), (421, 28865), (1255, 9683), (2105, 5773)]