55813384

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{71}}^1\times {\mathrm{8933}}^1$

素因数の和:9021

約数の個数: 32

約数和(自身を含む): 115784640

約数和(自身を除く): 59971256

約数列:

[1, 2, 4, 8, 11, 22, 44, 71, 88, 142, 284, 568, 781, 1562, 3124, 6248, 8933, 17866, 35732, 71464, 98263, 196526, 393052, 634243, 786104, 1268486, 2536972, 5073944, 6976673, 13953346, 27906692, 55813384]

約数ペア:

[(1, 55813384), (2, 27906692), (4, 13953346), (8, 6976673), (11, 5073944), (22, 2536972), (44, 1268486), (71, 786104), (88, 634243), (142, 393052), (284, 196526), (568, 98263), (781, 71464), (1562, 35732), (3124, 17866), (6248, 8933)]