52572130

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{79}}^1\times {\mathrm{5119}}^1$

素因数の和:5218

約数の個数: 32

約数和(自身を含む): 103219200

約数和(自身を除く): 50647070

約数列:

[1, 2, 5, 10, 13, 26, 65, 79, 130, 158, 395, 790, 1027, 2054, 5119, 5135, 10238, 10270, 25595, 51190, 66547, 133094, 332735, 404401, 665470, 808802, 2022005, 4044010, 5257213, 10514426, 26286065, 52572130]

約数ペア:

[(1, 52572130), (2, 26286065), (5, 10514426), (10, 5257213), (13, 4044010), (26, 2022005), (65, 808802), (79, 665470), (130, 404401), (158, 332735), (395, 133094), (790, 66547), (1027, 51190), (2054, 25595), (5119, 10270), (5135, 10238)]