51949911549

素因数分解:

$3^1\times {\mathrm{19}}^1\times {\mathrm{47}}^1\times {\mathrm{19391531}}^1$

素因数の和:19391600

約数の個数: 16

約数和(自身を含む): 74463482880

約数和(自身を除く): 22513571331

約数列:

[1, 3, 19, 47, 57, 141, 893, 2679, 19391531, 58174593, 368439089, 911401957, 1105317267, 2734205871, 17316637183, 51949911549]

約数ペア:

[(1, 51949911549), (3, 17316637183), (19, 2734205871), (47, 1105317267), (57, 911401957), (141, 368439089), (893, 58174593), (2679, 19391531)]