53721702

素因数分解:

$2^1\times 3^2\times {\mathrm{19}}^1\times {\mathrm{157081}}^1$

素因数の和:157108

約数の個数: 24

約数和(自身を含む): 122523960

約数和(自身を除く): 68802258

約数列:

[1, 2, 3, 6, 9, 18, 19, 38, 57, 114, 171, 342, 157081, 314162, 471243, 942486, 1413729, 2827458, 2984539, 5969078, 8953617, 17907234, 26860851, 53721702]

約数ペア:

[(1, 53721702), (2, 26860851), (3, 17907234), (6, 8953617), (9, 5969078), (18, 2984539), (19, 2827458), (38, 1413729), (57, 942486), (114, 471243), (171, 314162), (342, 157081)]