52520312

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{349}}^1\times {\mathrm{1447}}^1$

素因数の和:1815

約数の個数: 32

約数和(自身を含む): 106428000

約数和(自身を除く): 53907688

約数列:

[1, 2, 4, 8, 13, 26, 52, 104, 349, 698, 1396, 1447, 2792, 2894, 4537, 5788, 9074, 11576, 18148, 18811, 36296, 37622, 75244, 150488, 505003, 1010006, 2020012, 4040024, 6565039, 13130078, 26260156, 52520312]

約数ペア:

[(1, 52520312), (2, 26260156), (4, 13130078), (8, 6565039), (13, 4040024), (26, 2020012), (52, 1010006), (104, 505003), (349, 150488), (698, 75244), (1396, 37622), (1447, 36296), (2792, 18811), (2894, 18148), (4537, 11576), (5788, 9074)]