53770130

素因数分解:

$2^1\times 5^1\times {\mathrm{173}}^1\times {\mathrm{31081}}^1$

素因数の和:31261

約数の個数: 16

約数和(自身を含む): 97348824

約数和(自身を除く): 43578694

約数列:

[1, 2, 5, 10, 173, 346, 865, 1730, 31081, 62162, 155405, 310810, 5377013, 10754026, 26885065, 53770130]

約数ペア:

[(1, 53770130), (2, 26885065), (5, 10754026), (10, 5377013), (173, 310810), (346, 155405), (865, 62162), (1730, 31081)]