55564015

素因数分解:

$5^1\times {\mathrm{13}}^1\times {\mathrm{491}}^1\times {\mathrm{1741}}^1$

素因数の和:2250

約数の個数: 16

約数和(自身を含む): 71993376

約数和(自身を除く): 16429361

約数列:

[1, 5, 13, 65, 491, 1741, 2455, 6383, 8705, 22633, 31915, 113165, 854831, 4274155, 11112803, 55564015]

約数ペア:

[(1, 55564015), (5, 11112803), (13, 4274155), (65, 854831), (491, 113165), (1741, 31915), (2455, 22633), (6383, 8705)]