54021878

素因数分解:

$2^1\times {\mathrm{83}}^1\times {\mathrm{421}}^1\times {\mathrm{773}}^1$

素因数の和:1279

約数の個数: 16

約数和(自身を含む): 82310256

約数和(自身を除く): 28288378

約数列:

[1, 2, 83, 166, 421, 773, 842, 1546, 34943, 64159, 69886, 128318, 325433, 650866, 27010939, 54021878]

約数ペア:

[(1, 54021878), (2, 27010939), (83, 650866), (166, 325433), (421, 128318), (773, 69886), (842, 64159), (1546, 34943)]