258925246

素因数分解:

$2^1\times {\mathrm{53}}^1\times {\mathrm{509}}^1\times {\mathrm{4799}}^1$

素因数の和:5363

約数の個数: 16

約数和(自身を含む): 396576000

約数和(自身を除く): 137650754

約数列:

[1, 2, 53, 106, 509, 1018, 4799, 9598, 26977, 53954, 254347, 508694, 2442691, 4885382, 129462623, 258925246]

約数ペア:

[(1, 258925246), (2, 129462623), (53, 4885382), (106, 2442691), (509, 508694), (1018, 254347), (4799, 53954), (9598, 26977)]