53240912

素因数分解:

$2^4\times {\mathrm{71}}^1\times {\mathrm{46867}}^1$

素因数の和:46946

約数の個数: 20

約数和(自身を含む): 104609376

約数和(自身を除く): 51368464

約数列:

[1, 2, 4, 8, 16, 71, 142, 284, 568, 1136, 46867, 93734, 187468, 374936, 749872, 3327557, 6655114, 13310228, 26620456, 53240912]

約数ペア:

[(1, 53240912), (2, 26620456), (4, 13310228), (8, 6655114), (16, 3327557), (71, 749872), (142, 374936), (284, 187468), (568, 93734), (1136, 46867)]