49713584

素因数分解:

$2^4\times {\mathrm{31}}^1\times {\mathrm{73}}^1\times {\mathrm{1373}}^1$

素因数の和:1485

約数の個数: 40

約数和(自身を含む): 100862592

約数和(自身を除く): 51149008

約数列:

[1, 2, 4, 8, 16, 31, 62, 73, 124, 146, 248, 292, 496, 584, 1168, 1373, 2263, 2746, 4526, 5492, 9052, 10984, 18104, 21968, 36208, 42563, 85126, 100229, 170252, 200458, 340504, 400916, 681008, 801832, 1603664, 3107099, 6214198, 12428396, 24856792, 49713584]

約数ペア:

[(1, 49713584), (2, 24856792), (4, 12428396), (8, 6214198), (16, 3107099), (31, 1603664), (62, 801832), (73, 681008), (124, 400916), (146, 340504), (248, 200458), (292, 170252), (496, 100229), (584, 85126), (1168, 42563), (1373, 36208), (2263, 21968), (2746, 18104), (4526, 10984), (5492, 9052)]