53639030

素因数分解:

$2^1\times 5^1\times {\mathrm{271}}^1\times {\mathrm{19793}}^1$

素因数の和:20071

約数の個数: 16

約数和(自身を含む): 96911424

約数和(自身を除く): 43272394

約数列:

[1, 2, 5, 10, 271, 542, 1355, 2710, 19793, 39586, 98965, 197930, 5363903, 10727806, 26819515, 53639030]

約数ペア:

[(1, 53639030), (2, 26819515), (5, 10727806), (10, 5363903), (271, 197930), (542, 98965), (1355, 39586), (2710, 19793)]