53904130

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{770059}}^1$

素因数の和:770073

約数の個数: 16

約数和(自身を含む): 110888640

約数和(自身を除く): 56984510

約数列:

[1, 2, 5, 7, 10, 14, 35, 70, 770059, 1540118, 3850295, 5390413, 7700590, 10780826, 26952065, 53904130]

約数ペア:

[(1, 53904130), (2, 26952065), (5, 10780826), (7, 7700590), (10, 5390413), (14, 3850295), (35, 1540118), (70, 770059)]