52869873

素因数分解:

$3^1\times 7^2\times {\mathrm{457}}^1\times {\mathrm{787}}^1$

素因数の和:1261

約数の個数: 24

約数和(自身を含む): 82286112

約数和(自身を除く): 29416239

約数列:

[1, 3, 7, 21, 49, 147, 457, 787, 1371, 2361, 3199, 5509, 9597, 16527, 22393, 38563, 67179, 115689, 359659, 1078977, 2517613, 7552839, 17623291, 52869873]

約数ペア:

[(1, 52869873), (3, 17623291), (7, 7552839), (21, 2517613), (49, 1078977), (147, 359659), (457, 115689), (787, 67179), (1371, 38563), (2361, 22393), (3199, 16527), (5509, 9597)]