57840914

素因数分解:

$2^1\times {\mathrm{41}}^1\times {\mathrm{53}}^1\times {\mathrm{13309}}^1$

素因数の和:13405

約数の個数: 16

約数和(自身を含む): 90561240

約数和(自身を除く): 32720326

約数列:

[1, 2, 41, 53, 82, 106, 2173, 4346, 13309, 26618, 545669, 705377, 1091338, 1410754, 28920457, 57840914]

約数ペア:

[(1, 57840914), (2, 28920457), (41, 1410754), (53, 1091338), (82, 705377), (106, 545669), (2173, 26618), (4346, 13309)]