53698370

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{25693}}^1$

素因数の和:25730

約数の個数: 32

約数和(自身を含む): 110998080

約数和(自身を除く): 57299710

約数列:

[1, 2, 5, 10, 11, 19, 22, 38, 55, 95, 110, 190, 209, 418, 1045, 2090, 25693, 51386, 128465, 256930, 282623, 488167, 565246, 976334, 1413115, 2440835, 2826230, 4881670, 5369837, 10739674, 26849185, 53698370]

約数ペア:

[(1, 53698370), (2, 26849185), (5, 10739674), (10, 5369837), (11, 4881670), (19, 2826230), (22, 2440835), (38, 1413115), (55, 976334), (95, 565246), (110, 488167), (190, 282623), (209, 256930), (418, 128465), (1045, 51386), (2090, 25693)]