2568291235

素因数分解:

$5^1\times {\mathrm{17}}^1\times {\mathrm{61}}^1\times {\mathrm{67}}^1\times {\mathrm{7393}}^1$

素因数の和:7543

約数の個数: 32

約数和(自身を含む): 3366695232

約数和(自身を除く): 798403997

約数列:

[1, 5, 17, 61, 67, 85, 305, 335, 1037, 1139, 4087, 5185, 5695, 7393, 20435, 36965, 69479, 125681, 347395, 450973, 495331, 628405, 2254865, 2476655, 7666541, 8420627, 30215191, 38332705, 42103135, 151075955, 513658247, 2568291235]

約数ペア:

[(1, 2568291235), (5, 513658247), (17, 151075955), (61, 42103135), (67, 38332705), (85, 30215191), (305, 8420627), (335, 7666541), (1037, 2476655), (1139, 2254865), (4087, 628405), (5185, 495331), (5695, 450973), (7393, 347395), (20435, 125681), (36965, 69479)]