51628130

素因数分解:

$2^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{281}}^1\times {\mathrm{967}}^1$

素因数の和:1274

約数の個数: 32

約数和(自身を含む): 98271360

約数和(自身を除く): 46643230

約数列:

[1, 2, 5, 10, 19, 38, 95, 190, 281, 562, 967, 1405, 1934, 2810, 4835, 5339, 9670, 10678, 18373, 26695, 36746, 53390, 91865, 183730, 271727, 543454, 1358635, 2717270, 5162813, 10325626, 25814065, 51628130]

約数ペア:

[(1, 51628130), (2, 25814065), (5, 10325626), (10, 5162813), (19, 2717270), (38, 1358635), (95, 543454), (190, 271727), (281, 183730), (562, 91865), (967, 53390), (1405, 36746), (1934, 26695), (2810, 18373), (4835, 10678), (5339, 9670)]