47123552

素因数分解:

$2^5\times 7^1\times {\mathrm{71}}^1\times {\mathrm{2963}}^1$

素因数の和:3051

約数の個数: 48

約数和(自身を含む): 107557632

約数和(自身を除く): 60434080

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 71, 112, 142, 224, 284, 497, 568, 994, 1136, 1988, 2272, 2963, 3976, 5926, 7952, 11852, 15904, 20741, 23704, 41482, 47408, 82964, 94816, 165928, 210373, 331856, 420746, 663712, 841492, 1472611, 1682984, 2945222, 3365968, 5890444, 6731936, 11780888, 23561776, 47123552]

約数ペア:

[(1, 47123552), (2, 23561776), (4, 11780888), (7, 6731936), (8, 5890444), (14, 3365968), (16, 2945222), (28, 1682984), (32, 1472611), (56, 841492), (71, 663712), (112, 420746), (142, 331856), (224, 210373), (284, 165928), (497, 94816), (568, 82964), (994, 47408), (1136, 41482), (1988, 23704), (2272, 20741), (2963, 15904), (3976, 11852), (5926, 7952)]