53306960

素因数分解:

$2^4\times 5^1\times 7^1\times {\mathrm{95191}}^1$

素因数の和:95211

約数の個数: 40

約数和(自身を含む): 141645696

約数和(自身を除く): 88338736

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 35, 40, 56, 70, 80, 112, 140, 280, 560, 95191, 190382, 380764, 475955, 666337, 761528, 951910, 1332674, 1523056, 1903820, 2665348, 3331685, 3807640, 5330696, 6663370, 7615280, 10661392, 13326740, 26653480, 53306960]

約数ペア:

[(1, 53306960), (2, 26653480), (4, 13326740), (5, 10661392), (7, 7615280), (8, 6663370), (10, 5330696), (14, 3807640), (16, 3331685), (20, 2665348), (28, 1903820), (35, 1523056), (40, 1332674), (56, 951910), (70, 761528), (80, 666337), (112, 475955), (140, 380764), (280, 190382), (560, 95191)]