52897406

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{73}}^1\times {\mathrm{19069}}^1$

素因数の和:19163

約数の個数: 16

約数和(自身を含む): 84670800

約数和(自身を除く): 31773394

約数列:

[1, 2, 19, 38, 73, 146, 1387, 2774, 19069, 38138, 362311, 724622, 1392037, 2784074, 26448703, 52897406]

約数ペア:

[(1, 52897406), (2, 26448703), (19, 2784074), (38, 1392037), (73, 724622), (146, 362311), (1387, 38138), (2774, 19069)]