1249538365

素因数分解:

$5^1\times {\mathrm{23}}^1\times {\mathrm{379}}^1\times {\mathrm{28669}}^1$

素因数の和:29076

約数の個数: 16

約数和(自身を含む): 1568822400

約数和(自身を除く): 319284035

約数列:

[1, 5, 23, 115, 379, 1895, 8717, 28669, 43585, 143345, 659387, 3296935, 10865551, 54327755, 249907673, 1249538365]

約数ペア:

[(1, 1249538365), (5, 249907673), (23, 54327755), (115, 10865551), (379, 3296935), (1895, 659387), (8717, 143345), (28669, 43585)]