56654704

素因数分解:

$2^4\times {\mathrm{23}}^1\times {\mathrm{153953}}^1$

素因数の和:153984

約数の個数: 20

約数和(自身を含む): 114541776

約数和(自身を除く): 57887072

約数列:

[1, 2, 4, 8, 16, 23, 46, 92, 184, 368, 153953, 307906, 615812, 1231624, 2463248, 3540919, 7081838, 14163676, 28327352, 56654704]

約数ペア:

[(1, 56654704), (2, 28327352), (4, 14163676), (8, 7081838), (16, 3540919), (23, 2463248), (46, 1231624), (92, 615812), (184, 307906), (368, 153953)]