24921515

素因数分解:

$5^1\times {\mathrm{47}}^1\times {\mathrm{173}}^1\times {\mathrm{613}}^1$

素因数の和:838

約数の個数: 16

約数和(自身を含む): 30768768

約数和(自身を除く): 5847253

約数列:

[1, 5, 47, 173, 235, 613, 865, 3065, 8131, 28811, 40655, 106049, 144055, 530245, 4984303, 24921515]

約数ペア:

[(1, 24921515), (5, 4984303), (47, 530245), (173, 144055), (235, 106049), (613, 40655), (865, 28811), (3065, 8131)]