53056563

素因数分解:

$3^1\times 7^2\times {\mathrm{67}}^1\times {\mathrm{5387}}^1$

素因数の和:5471

約数の個数: 24

約数和(自身を含む): 83535552

約数和(自身を除く): 30478989

約数列:

[1, 3, 7, 21, 49, 67, 147, 201, 469, 1407, 3283, 5387, 9849, 16161, 37709, 113127, 263963, 360929, 791889, 1082787, 2526503, 7579509, 17685521, 53056563]

約数ペア:

[(1, 53056563), (3, 17685521), (7, 7579509), (21, 2526503), (49, 1082787), (67, 791889), (147, 360929), (201, 263963), (469, 113127), (1407, 37709), (3283, 16161), (5387, 9849)]