54865390

素因数分解:

$2^1\times 5^1\times {\mathrm{29}}^1\times {\mathrm{277}}^1\times {\mathrm{683}}^1$

素因数の和:996

約数の個数: 32

約数和(自身を含む): 102682080

約数和(自身を除く): 47816690

約数列:

[1, 2, 5, 10, 29, 58, 145, 277, 290, 554, 683, 1366, 1385, 2770, 3415, 6830, 8033, 16066, 19807, 39614, 40165, 80330, 99035, 189191, 198070, 378382, 945955, 1891910, 5486539, 10973078, 27432695, 54865390]

約数ペア:

[(1, 54865390), (2, 27432695), (5, 10973078), (10, 5486539), (29, 1891910), (58, 945955), (145, 378382), (277, 198070), (290, 189191), (554, 99035), (683, 80330), (1366, 40165), (1385, 39614), (2770, 19807), (3415, 16066), (6830, 8033)]