53781136

素因数分解:

$2^4\times {\mathrm{523}}^1\times {\mathrm{6427}}^1$

素因数の和:6958

約数の個数: 20

約数和(自身を含む): 104416432

約数和(自身を除く): 50635296

約数列:

[1, 2, 4, 8, 16, 523, 1046, 2092, 4184, 6427, 8368, 12854, 25708, 51416, 102832, 3361321, 6722642, 13445284, 26890568, 53781136]

約数ペア:

[(1, 53781136), (2, 26890568), (4, 13445284), (8, 6722642), (16, 3361321), (523, 102832), (1046, 51416), (2092, 25708), (4184, 12854), (6427, 8368)]