53163481

素因数分解:

$7^2\times {\mathrm{31}}^2\times {\mathrm{1129}}^1$

素因数の和:1205

約数の個数: 18

約数和(自身を含む): 63959130

約数和(自身を除く): 10795649

約数列:

[1, 7, 31, 49, 217, 961, 1129, 1519, 6727, 7903, 34999, 47089, 55321, 244993, 1084969, 1714951, 7594783, 53163481]

約数ペア:

[(1, 53163481), (7, 7594783), (31, 1714951), (49, 1084969), (217, 244993), (961, 55321), (1129, 47089), (1519, 34999), (6727, 7903)]