25891452

素因数分解:

$2^2\times 3^2\times {\mathrm{19}}^1\times {\mathrm{37853}}^1$

素因数の和:37882

約数の個数: 36

約数和(自身を含む): 68894280

約数和(自身を除く): 43002828

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 19, 36, 38, 57, 76, 114, 171, 228, 342, 684, 37853, 75706, 113559, 151412, 227118, 340677, 454236, 681354, 719207, 1362708, 1438414, 2157621, 2876828, 4315242, 6472863, 8630484, 12945726, 25891452]

約数ペア:

[(1, 25891452), (2, 12945726), (3, 8630484), (4, 6472863), (6, 4315242), (9, 2876828), (12, 2157621), (18, 1438414), (19, 1362708), (36, 719207), (38, 681354), (57, 454236), (76, 340677), (114, 227118), (171, 151412), (228, 113559), (342, 75706), (684, 37853)]