51258010

素因数分解:

$2^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{269779}}^1$

素因数の和:269805

約数の個数: 16

約数和(自身を含む): 97120800

約数和(自身を除く): 45862790

約数列:

[1, 2, 5, 10, 19, 38, 95, 190, 269779, 539558, 1348895, 2697790, 5125801, 10251602, 25629005, 51258010]

約数ペア:

[(1, 51258010), (2, 25629005), (5, 10251602), (10, 5125801), (19, 2697790), (38, 1348895), (95, 539558), (190, 269779)]