57837140

素因数分解:

$2^2\times 5^1\times {\mathrm{19}}^1\times {\mathrm{152203}}^1$

素因数の和:152231

約数の個数: 24

約数和(自身を含む): 127851360

約数和(自身を除く): 70014220

約数列:

[1, 2, 4, 5, 10, 19, 20, 38, 76, 95, 190, 380, 152203, 304406, 608812, 761015, 1522030, 2891857, 3044060, 5783714, 11567428, 14459285, 28918570, 57837140]

約数ペア:

[(1, 57837140), (2, 28918570), (4, 14459285), (5, 11567428), (10, 5783714), (19, 3044060), (20, 2891857), (38, 1522030), (76, 761015), (95, 608812), (190, 304406), (380, 152203)]