50315805

素因数分解:

$3^2\times 5^1\times {\mathrm{43}}^1\times {\mathrm{26003}}^1$

素因数の和:26057

約数の個数: 24

約数和(自身を含む): 89245728

約数和(自身を除く): 38929923

約数列:

[1, 3, 5, 9, 15, 43, 45, 129, 215, 387, 645, 1935, 26003, 78009, 130015, 234027, 390045, 1118129, 1170135, 3354387, 5590645, 10063161, 16771935, 50315805]

約数ペア:

[(1, 50315805), (3, 16771935), (5, 10063161), (9, 5590645), (15, 3354387), (43, 1170135), (45, 1118129), (129, 390045), (215, 234027), (387, 130015), (645, 78009), (1935, 26003)]