23138635

素因数分解:

$5^1\times {\mathrm{13}}^2\times {\mathrm{139}}^1\times {\mathrm{197}}^1$

素因数の和:367

約数の個数: 24

約数和(自身を含む): 30436560

約数和(自身を除く): 7297925

約数列:

[1, 5, 13, 65, 139, 169, 197, 695, 845, 985, 1807, 2561, 9035, 12805, 23491, 27383, 33293, 117455, 136915, 166465, 355979, 1779895, 4627727, 23138635]

約数ペア:

[(1, 23138635), (5, 4627727), (13, 1779895), (65, 355979), (139, 166465), (169, 136915), (197, 117455), (695, 33293), (845, 27383), (985, 23491), (1807, 12805), (2561, 9035)]