1500000065

素因数分解:

$5^1\times {\mathrm{47}}^1\times {\mathrm{61}}^1\times {\mathrm{104639}}^1$

素因数の和:104752

約数の個数: 16

約数和(自身を含む): 1868451840

約数和(自身を除く): 368451775

約数列:

[1, 5, 47, 61, 235, 305, 2867, 14335, 104639, 523195, 4918033, 6382979, 24590165, 31914895, 300000013, 1500000065]

約数ペア:

[(1, 1500000065), (5, 300000013), (47, 31914895), (61, 24590165), (235, 6382979), (305, 4918033), (2867, 523195), (14335, 104639)]