5457278

素因数分解:

$2^1\times {\mathrm{29}}^1\times {\mathrm{37}}^1\times {\mathrm{2543}}^1$

素因数の和:2611

約数の個数: 16

約数和(自身を含む): 8700480

約数和(自身を除く): 3243202

約数列:

[1, 2, 29, 37, 58, 74, 1073, 2146, 2543, 5086, 73747, 94091, 147494, 188182, 2728639, 5457278]

約数ペア:

[(1, 5457278), (2, 2728639), (29, 188182), (37, 147494), (58, 94091), (74, 73747), (1073, 5086), (2146, 2543)]