53240048

素因数分解:

$2^4\times {\mathrm{313}}^1\times {\mathrm{10631}}^1$

素因数の和:10952

約数の個数: 20

約数和(自身を含む): 103491888

約数和(自身を除く): 50251840

約数列:

[1, 2, 4, 8, 16, 313, 626, 1252, 2504, 5008, 10631, 21262, 42524, 85048, 170096, 3327503, 6655006, 13310012, 26620024, 53240048]

約数ペア:

[(1, 53240048), (2, 26620024), (4, 13310012), (8, 6655006), (16, 3327503), (313, 170096), (626, 85048), (1252, 42524), (2504, 21262), (5008, 10631)]