1839863075

素因数分解:

$5^2\times {\mathrm{83}}^1\times {\mathrm{139}}^1\times {\mathrm{6379}}^1$

素因数の和:6611

約数の個数: 24

約数和(自身を含む): 2325892800

約数和(自身を除く): 486029725

約数列:

[1, 5, 25, 83, 139, 415, 695, 2075, 3475, 6379, 11537, 31895, 57685, 159475, 288425, 529457, 886681, 2647285, 4433405, 13236425, 22167025, 73594523, 367972615, 1839863075]

約数ペア:

[(1, 1839863075), (5, 367972615), (25, 73594523), (83, 22167025), (139, 13236425), (415, 4433405), (695, 2647285), (2075, 886681), (3475, 529457), (6379, 288425), (11537, 159475), (31895, 57685)]