53898560

素因数分解:

$2^6\times 5^1\times {\mathrm{168433}}^1$

素因数の和:168450

約数の個数: 28

約数和(自身を含む): 128346708

約数和(自身を除く): 74448148

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 64, 80, 160, 320, 168433, 336866, 673732, 842165, 1347464, 1684330, 2694928, 3368660, 5389856, 6737320, 10779712, 13474640, 26949280, 53898560]

約数ペア:

[(1, 53898560), (2, 26949280), (4, 13474640), (5, 10779712), (8, 6737320), (10, 5389856), (16, 3368660), (20, 2694928), (32, 1684330), (40, 1347464), (64, 842165), (80, 673732), (160, 336866), (320, 168433)]