20183520055

素因数分解:

$5^1\times {\mathrm{307}}^1\times {\mathrm{2803}}^1\times {\mathrm{4691}}^1$

素因数の和:7806

約数の個数: 16

約数和(自身を含む): 24312968064

約数和(自身を除く): 4129448009

約数列:

[1, 5, 307, 1535, 2803, 4691, 14015, 23455, 860521, 1440137, 4302605, 7200685, 13148873, 65744365, 4036704011, 20183520055]

約数ペア:

[(1, 20183520055), (5, 4036704011), (307, 65744365), (1535, 13148873), (2803, 7200685), (4691, 4302605), (14015, 1440137), (23455, 860521)]