631705019135

素因数分解:

$5^1\times {\mathrm{79}}^1\times {\mathrm{83}}^1\times {\mathrm{19268111}}^1$

素因数の和:19268278

約数の個数: 16

約数和(自身を含む): 776890275840

約数和(自身を除く): 145185256705

約数列:

[1, 5, 79, 83, 395, 415, 6557, 32785, 19268111, 96340555, 1522180769, 1599253213, 7610903845, 7996266065, 126341003827, 631705019135]

約数ペア:

[(1, 631705019135), (5, 126341003827), (79, 7996266065), (83, 7610903845), (395, 1599253213), (415, 1522180769), (6557, 96340555), (32785, 19268111)]