53771840

素因数分解:

$2^6\times 5^1\times {\mathrm{168037}}^1$

素因数の和:168054

約数の個数: 28

約数和(自身を含む): 128044956

約数和(自身を除く): 74273116

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 64, 80, 160, 320, 168037, 336074, 672148, 840185, 1344296, 1680370, 2688592, 3360740, 5377184, 6721480, 10754368, 13442960, 26885920, 53771840]

約数ペア:

[(1, 53771840), (2, 26885920), (4, 13442960), (5, 10754368), (8, 6721480), (10, 5377184), (16, 3360740), (20, 2688592), (32, 1680370), (40, 1344296), (64, 840185), (80, 672148), (160, 336074), (320, 168037)]