57285646

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{19}}^2\times {\mathrm{7213}}^1$

素因数の和:7264

約数の個数: 24

約数和(自身を含む): 98947224

約数和(自身を除く): 41661578

約数列:

[1, 2, 11, 19, 22, 38, 209, 361, 418, 722, 3971, 7213, 7942, 14426, 79343, 137047, 158686, 274094, 1507517, 2603893, 3015034, 5207786, 28642823, 57285646]

約数ペア:

[(1, 57285646), (2, 28642823), (11, 5207786), (19, 3015034), (22, 2603893), (38, 1507517), (209, 274094), (361, 158686), (418, 137047), (722, 79343), (3971, 14426), (7213, 7942)]