53370938877

素因数分解:

$3^1\times {\mathrm{19}}^1\times {\mathrm{47}}^1\times {\mathrm{19921963}}^1$

素因数の和:19922032

約数の個数: 16

約数和(自身を含む): 76500341760

約数和(自身を除く): 23129402883

約数列:

[1, 3, 19, 47, 57, 141, 893, 2679, 19921963, 59765889, 378517297, 936332261, 1135551891, 2808996783, 17790312959, 53370938877]

約数ペア:

[(1, 53370938877), (3, 17790312959), (19, 2808996783), (47, 1135551891), (57, 936332261), (141, 378517297), (893, 59765889), (2679, 19921963)]