53123315

素因数分解:

$5^1\times 7^1\times {\mathrm{719}}^1\times {\mathrm{2111}}^1$

素因数の和:2842

約数の個数: 16

約数和(自身を含む): 72990720

約数和(自身を除く): 19867405

約数列:

[1, 5, 7, 35, 719, 2111, 3595, 5033, 10555, 14777, 25165, 73885, 1517809, 7589045, 10624663, 53123315]

約数ペア:

[(1, 53123315), (5, 10624663), (7, 7589045), (35, 1517809), (719, 73885), (2111, 25165), (3595, 14777), (5033, 10555)]