55125147

素因数分解:

$3^1\times 7^2\times {\mathrm{11}}^1\times {\mathrm{73}}^1\times {\mathrm{467}}^1$

素因数の和:568

約数の個数: 48

約数和(自身を含む): 94753152

約数和(自身を除く): 39628005

約数列:

[1, 3, 7, 11, 21, 33, 49, 73, 77, 147, 219, 231, 467, 511, 539, 803, 1401, 1533, 1617, 2409, 3269, 3577, 5137, 5621, 9807, 10731, 15411, 16863, 22883, 34091, 35959, 39347, 68649, 102273, 107877, 118041, 238637, 251713, 375001, 715911, 755139, 1125003, 1670459, 2625007, 5011377, 7875021, 18375049, 55125147]

約数ペア:

[(1, 55125147), (3, 18375049), (7, 7875021), (11, 5011377), (21, 2625007), (33, 1670459), (49, 1125003), (73, 755139), (77, 715911), (147, 375001), (219, 251713), (231, 238637), (467, 118041), (511, 107877), (539, 102273), (803, 68649), (1401, 39347), (1533, 35959), (1617, 34091), (2409, 22883), (3269, 16863), (3577, 15411), (5137, 10731), (5621, 9807)]