28730935

素因数分解:

$5^1\times {\mathrm{17}}^2\times {\mathrm{59}}^1\times {\mathrm{337}}^1$

素因数の和:435

約数の個数: 24

約数和(自身を含む): 37355760

約数和(自身を除く): 8624825

約数列:

[1, 5, 17, 59, 85, 289, 295, 337, 1003, 1445, 1685, 5015, 5729, 17051, 19883, 28645, 85255, 97393, 99415, 338011, 486965, 1690055, 5746187, 28730935]

約数ペア:

[(1, 28730935), (5, 5746187), (17, 1690055), (59, 486965), (85, 338011), (289, 99415), (295, 97393), (337, 85255), (1003, 28645), (1445, 19883), (1685, 17051), (5015, 5729)]